1. From the Chief Executive Officer
By Rosie Wheen
Marking milestones – one of my favourite reads on this topic is The Power of Moments by Chip and Dan Heath.
- In our 15th Anniversary year we marked this milestone for the founders of the Trust and their vision, and recognition of the enduring relevance of the Leadership Programs under Leith and Bek’s stewardship.
- The Boat House Dinner was such a special gathering with some mighty contributors to the Trust and the sector. We heard from Minister Tanya Plibersek and other inspiring speakers who were courageous, bold and authentic.
Making space for the conversations that matter – this is something that I see practised by Fellows and essential to our leadership in these times of uncertainty and change.
- The Water Symposium this year at Old Parliament House was an example of big conversations, a diverse audience, and a trusted space.
The power of pausing and listening – I recommend the powerful work of Miriam Rose Ungunmerr
- You can read more about the power of pausing and listening to the quiet voice in the Ripple Award which was presented to Jason Wilson, who catalysed our recent Connection to Country program.
- In the spirit of pausing and listening to Country and to each other the Fellows Committee led a fantastic Decolonising Leadership Professional Development Day which was a remarkable stepping into the weight of our colonial history, a time to slow down, reflect, unlearn our way to a deeper understanding of what it means to care for Country.
From little things big things grow! Cue Paul Kelly!
- In my first year with the Trust one of the greatest joys has been the conversations with Fellows, sharing stories of the small acts of courage that they attribute to their leadership transformation through the program. This is a reminder to me of the power of those small changes to catalyse big change.
- And how we have grown! We celebrated a tipping point this year with our 300th Graduate in the 20th Cohort – these numbers underscore the significance, maturity and value of the Fellows Network.
Remember your why! And hold to your purpose
- In my conversations with leaders as the year is coming to a close a theme has emerged of a sense of overwhelm and weariness. Whether you recognise that in yourself or not a place for us to draw strength and energy is our purpose, our why.
- In this issue of Bridging, and others across 2024, the enduring wisdom, courage, tenacity and influence of Peter Cullen is evident, his legacy like a force-field holding us to our purpose.
- Purpose – in everything we do, to foster courageous leadership to tackle big challenges in water and environment.
So here is my end of year challenge for you:
- What moments have you marked this year? What will you mark next year?
- What are the conversations that have mattered to you this year? What did you learn from them?
- What have you noticed when you have paused and listened – in yourself, in others? How can you weave more of that into your leadership practices?
Grab a pen and draw some of the small courageous acts you can see adding up to change over the past year! What can you see?
As this first 15 years draws to a close, I acknowledge and thank you for the deep engagement across our Network to imagine the next 15 years, which will soon be reflected in a renewed Strategy for the Trust. I can’t wait to share more about how we are imagining the Trust’s future, together.
And to quote Peter Cullen, “there is much to be done”.
Enjoy the read, enjoy the season and I look forward to continuing this journey together in 2025.
2. In This Issue: Truth to Power
We close off our 15th Anniversary year with an edition of Bridging dedicated to Professor Peter Cullen and his signature move – speaking truth to power. Fellows and Friends of the Trust have provided these stories, of courageous leadership that has inspired them, raised the bar, taken risks, moved the dial – in the pursuit of sustainable and equitable management of water and environment.
In celebrating Peter Cullen, we also applaud the authors and contributors to these stories who continue to exercise their leadership to tackle big challenges in water and environment.
The CRC for Freshwater Ecology: the launch pad of Peter Cullen’s Career
by Professor John Langford, Friend of the Trust
“There is no doubt that the reforms encapsulated in the Water Act (2007) and subsequent Basin Plan are John Howard’s legacy; there is also no doubt that Peter Cullen led him there.”

Peter and I met in 1967 as postgraduate students in the Department of Agricultural Engineering at the University of Melbourne. Peter had completed a Bachelor of Agricultural Science, and was embarking on a Masters degree investigating the effect of irrigation watering strategies on root zone depth and consequent productivity of pastures. While his research was a far cry from freshwater ecology the agricultural science degree equipped him with a broad scientific background and an empathy for the farming community whose livelihoods depend on the uncertainties of both the Australian climate and commodity markets.
As a young man Peter was endowed with a high level of intellectual curiosity complemented by a strong ethic of intellectual honesty. He was a forensic questioner and would have made a good barrister; you really needed to know what you were talking about before engaging in a discussion with him! Perhaps his strongest quality was his ability to explain complex subjects in understandable terms; he was an excellent lecturer. He was obviously ambitious and going places.
Peter was fun to be around; he enjoyed life. In his youth he was a champion and fearless scuba diver; he also loved driving fast – which could be disturbing for the front seat passenger until you realised that he was a really skilled driver. His sense of humour is legend: in the context of a staff/student football game, Peter quipped that he was grateful that momentum had two components because his deficiency in one was balanced by an abundance of the other.
We kept in touch as our careers diverged. Peter developed a successful career as an academic, promoted to Professor of Water Science at the University of Canberra with a keen interest in freshwater ecology. The rivers and lakes around Canberra provided plenty of opportunities for applied ecological research. I developed a career in management and was the Chief Executive of the Rural Water Corporation of Victoria and a Commissioner of the Murray Darling Basin Commission (MDBC).
The CRC for Freshwater Ecology
At that time the Commonwealth Government initiated the Cooperative Research Centres program bringing industrial and research partners together to develop a strategic portfolio of research with a commitment of 7 years funding; such long-term funding is a great asset. Peter saw the opportunity and initiated a bid for a Cooperative Research Centre for Freshwater Ecology (CRCFE) in 1992. Initially he sought and gained the support of Noel Fitzpatrick, then President of the MDBC. He recruited me to bring my experience from the successful launch of the CRC for Catchment Hydrology. We assembled a team of partners, prepared a business plan and submitted a bid including Peter as the Chief Executive and me as Chairman of the Board. The first bid failed; Peter was devastated but we persisted and were successful at the second attempt in 1993.
The CRCFE had 13 partners including: ACT Government (including ACTEW); Melbourne Water Corporation; Murray Darling Basin Commission; NSW Fisheries; Sydney Water; Melbourne Water; and the Rural Water Corporation of Victoria. The research partners included the Murray Darling Freshwater Research Centre; CSIRO; Monash University; the University of Canberra; and Latrobe University. Peter now had privileged access to a wealth of water management expertise, substantial research capability supported by funding for 7 years, which was ultimately extended after a successful rebid. It was a networker’s paradise and Peter was in his element.
At the launch of the CRCFE Peter and I agreed that he would be the public face and chief advocate for freshwater ecology and associated water reform; I would operate in the background focussing on nourishing the co-operative culture among the partners. Occasionally I would field an angry phone call from a Chief Executive of a partner complaining about Peter’s public statements on an issue. I promised to talk to Peter – which I did – making him aware of the complaint but never attempting to restrain him.
The CRCFE provided the launchpad for Peter’s career. He highlighted the challenges facing Australia’s freshwater ecosystems, and promoted reform in clear, understandable language, fairly, and without fear or favour. In one instance he was asked to advise the Queensland Government about a dispute between irrigators and that Government’s water department; to the surprise of the irrigators he came down on their side arguing that the department had treated them unfairly. Gaining bipartisan support was the hallmark of Peter’s skill as an advocate for freshwater ecosystems; both Paul Keating and John Howard valued his advice!
After 10 years at the helm Peter resigned as CEO in 2003. The celebration of his contribution to the CRCFE was attended by the Hon Senator Robert Hill, a former Environment Minister in the Howard Government and at that time Minister for Defence. It is a mark of the regard in which Peter was held that the Senator took time out from his own Ministerial responsibilities to attend Peter’s farewell.
Leadership and Legacy
The Millennium Drought (1997 to 2009) reached its nadir in 2006/2007. When Peter was preparing to take action on an issue he would often circulate a brief document with a list of dot points outlining his logic and seeking feedback. My records include such a document headed “draft letter to the PM”, dated 3 November 2006 and setting out the desperate water situation in the Murray Darling Basin and beyond. Although I do not have a copy of the final letter, I am sure it was sent. Peter was invited to the Lodge by then Prime Minister, John Howard, and spent an evening with him.
There is no doubt that the reforms encapsulated in the Water Act (2007) and subsequent Basin Plan are John Howard’s legacy; there is also no doubt that Peter Cullen led him there.
Peter Cullen: My inspiration for Speaking Truth to Power

By Professor Emeritus David Karoly, FAA, University of Melbourne; Friend of the Trust
Global warming is growing and increasing the impacts of other pressures on our environment and water systems. Much stronger Australian and global action to reduce greenhouse gas emissions would result in reduced pressures and improved outcomes for our environments and our communities.
I first met Peter Cullen in 1993 as the Chief Executive of the CRC for Freshwater Ecology when I was appointed as the young Acting Director of the new CRC for Southern Hemisphere Meteorology at Monash University. My career followed Peter to some extent, as I also became a member of the Wentworth Group of Concerned Scientists in 2008, in which Peter was one of the Foundation Members in 2002. My role in the Wentworth Group has been to strengthen its capabilities in climate change science.
Although I only had a few conversations with Peter, his courageous leadership, his writings and his work in pursuit of sustainable and equitable management of water and the environment were an inspiration to me over the last thirty years.
The biggest challenge for management of water and the environment over the next thirty years is to address human-caused climate change in Australia and globally, both reducing its causes from burning fossil fuels and land-clearing, and adapting to its impacts.
The most recent Australia State of the Environment 2021 report concluded:
“Climate change is continuing and is increasing the impacts of other pressures on our environment. Immediate global action to reduce carbon emissions would result in reduced pressures and improved trajectories for most aspects of our environment.”(i)
The most recent biennial assessment of climate change, the State of the Climate 2024 report from the Bureau of Meteorology and CSIRO, was released in October.(ii)
Global concentrations of carbon dioxide and other long-lived greenhouse gases are at record high levels over the last million years due to ongoing emissions from human activities. Australia’s climate has warmed by 1.5°C averaged over land since 1910, while average sea surface temperatures have increased by 1.1°C since 1900. This warming has led to increases in heat waves on land and in the ocean with associated impacts on terrestrial and marine ecosystems. There have been significant declines in cool season rainfall across southern Australia over the last thirty years and associated declines in streamflow. Heavy short-term rainfall events are becoming more intense. There has been an increase in extreme fire weather and longer fire seasons. Sea levels are rising around Australia with more frequent storm surges and coastal inundation.
Every tonne of carbon dioxide emissions from human activities adds to global warming. Every increment of global warming increases the impacts of climate change.
The Australian government has implemented targets for stronger domestic emission reductions by 2030. However, the government has approved many new coal mines and fossil gas extraction facilities through the EPBC Act, that is failing its objectives to protect the environment and biodiversity. Australia is responsible for the greenhouse emissions from export of coal and fossil gas to other countries, which are treble our domestic emissions.
Much stronger action is needed in Australia to dramatically reduce our domestic climate pollution and to ban all new coal mines and fossil gas extraction, in order to protect our natural environments, water resources and our communities.
Twenty two years after Peter Cullen was an author of the Wentworth Group’s first report Blueprint for a Living Continent(iii), the Wentworth Group has just released its latest report Blueprint to Repair Australia’s Landscapes(iv). Australians do not have to choose between a healthy environment and a productive economy. Repairing Australia’s landscapes is essential, urgent, achievable, affordable, and in the national interest as part of the solutions to climate change.
i Cresswell ID, Janke T & Johnston EL (2021). Australia state of the environment 2021: overview, available from https://soe.dcceew.gov.au/sites/default/files/2022-07/soe2021-overview.pdf
ii Bureau of Meteorology and CSIRO (2024) State of the Climate 2024, available from https://www.csiro.au/state-of-the-climate
iii Wentworth Group of Concerned Scientists (2002) Blueprint for a Living Continent, available from http://wentworthgroup.org/wp-content/uploads/2013/10/Blueprint-for-a-Living-Continent.pdf
iv Wentworth Group of Concerned Scientists (2024 ) Blueprint to Repair Australia’s Landscapes, available from https://wentworthgroup.org/2024/07/blueprint-repair-australias-landscapes/
Speaking Truth to Power – Peter Cullen, the master communicator

By Toss Gascoigne, Director Toss Gascoigne and Associates; Friend of the Trust
“Hello, Prime Minister’s office here. Would you be free to meet with John Howard? He’s interested in water.”
When he arrived, Peter was ushered into the PM’s office. There were two people in the room, a senior advisor and the PM. “Now,” said Mr Howard, “tell me everything I need to know about water.”
And that’s how a two-hour conversation on water-y matters began. What a dream introduction to the job of representing an advocacy body!
Peter established himself as a person of interest to John Howard at the Prime Minister’s Science and Engineering Council, where the President of FASTS was an ex-officio member.
He was a communicator extraordinaire, an astute judge of audience and a master at simplifying (but not dumbing down!) complex topics. I was a close observer for three years at FASTS, him President, me CEO; and watched him give televised addresses at the National Press Club, preside over dozens of FASTS’ meetings and handle numerous media interviews.
Joe Baker was his predecessor at FASTS. His announcement about Peter’s appointment was an astute recognition of his ability to communicate:
“FASTS has become a valued source of independent advice to Government and other policymakers. Peter Cullen is an excellent communicator and has the respect of the scientific community and the people who need expert advice to make decisions. He will serve FASTS proud.”
I can claim some small credit to Peter’s appointment, sidling up to him at an international conference on science communication in Melbourne. The suggestion was that he might take on the presidency of FASTS. He was billed to speak on the topic “Communicate, Publish or Perish – Paradoxes in the Emerging Paradigms!” (Peter Doherty was on the same program – he had been awarded his Nobel Prize months before.)
Peter’s skill and judgement were obvious from his first media release in December 1997, where he announced FASTS’ “Ten Top Policies” for the following year:
“There are so many areas that need attention – science and mathematics education in our primary and high schools, the low level of investment by industry in R&D, the lack of venture capital to turn good Australian ideas into commercial reality,” Professor Cullen said.
“The Prime Minister has shown a refreshing personal commitment to the functioning of his Science, Engineering and Innovation Council (PMSEC) and to industry policy. We’d like him to take on some of the burning issues confronting science today.
“There needs to be a whole-of-Government approach to address the market failures damaging our present S&T effort.”
(Some might feel little has changed in the last 25 years!)
During his term he spoke for Australian science as a whole, but did not forget his areas of special expertise. In his (almost) final report as President, he said:
“During my term on PMSEIC I co-chaired the working group on Dryland Salinity which reported to the Council in November last year. At the invitation of the Chief Scientist and Ministers concerned, I have been involved with the development of the Government’s response to the Salinity report which is due to be tabled at the coming meeting. This has been a challenging issue for the agencies involved since it is a difficult, cross-disciplinary and cross-jurisdictional problem.”
Joe Baker was right. Peter did serve Australia proud, facing up to issues and speaking truth to power.
3. On Leadership
LEADERSHIP PROGRAMS 2024/2025
By Dr Bek Christensen, PCT Programs Director
Since our last edition, we’ve celebrated the closing of some chapters in PCT leadership programs, and the commencement of new opportunities.
2024 Leadership Program (Women)
The second session of the 2024 PCT Leadership Program (Women) was held in mid-November, marking the close of this cohort’s Leadership Program. While this was the closing of one chapter in their PCT journey, we are excited to turn the page to the new opportunities awaiting this cohort as PCT Fellows, and as leaders in their workplaces and communities. Congratulations to our newest Fellows!

I also extend a special thanks to the PCT Fellows who shared their time as expert guests and critical friends for this program group: Kath Broderick, Hannah Feldman, Deb Nias, Janet Pritchard, Kirsty Savage and Ross Thompson.
For those unable to attend the graduation, the recording – which includes the excellent presentation from our graduating cohort on the challenges of navigating AI – is available to view on demand.
2025 Leadership Program
As one Program comes to an end, we look ahead to the next cohort with applications for the 2025 PCT Leadership Program closing recently on 17 November. We have a strong field of applications, indicative of the calibre of people across our sector who are keen to step up to the challenges of courageous leadership. That of course leaves us with difficult decisions to make, in which we are ably assisted by a team of Fellows who support the interview and selection process. We look forward to introducing you to the successful candidates in 2025.
WSAA Young Utility Leaders Program (YUL)
Looking further back, October saw the 3-day leadership intensive for the latest WSAA Young Utility Leaders Program (YUL). We welcomed Catherine Corkill (Southern Rural Water), Jack Davison (TasWater), James Larner (Melbourne Water), Tifhany McGheary (Urban Utilities), and Nicole Zacher (SA Water) to Canberra, for this substantial component of their 12-month program.
In this intensive the group had the opportunity to explore different dimensions of personal and systems leadership, including values-driven leadership, reconciliation, communication and effective feedback, managing conflict constructively, and behavioural styles and profiles. The group turned up with complete commitment and enthusiasm for the opportunity afforded them through this program. Their reflections and insights in this short period were rich and impactful.
We look forward to seeing what emerges for them as their program continues throughout the year with a mix of online workshops, one-on-one coaching, and an additional face-to-face workshop.
LEADERSHIP – IT’S NOT ABOUT YOU
The November 2024 Graduation Address by Professor Ross Thompson (2014)
In a memorable Graduation Address, Professor Ross Thompson (Fellow, 2014) reminded us – with candour, humour and insight – that leadership is not about “you” – it’s about your team, about meeting objectives, and creating change. It’s not about “you” but it does start with you.

Ross spoke with clarity about Peter Cullen’s legacy, his insistence on authenticity, critical reflection and calling a spade a spade. He spoke with passion about seeking experiences that confront and transform us.
Ross encouraged the new graduates to constantly seek new tools for their leadership toolbox; to watch and learn from great leaders; and to use the critical tool of self-reflection often and honestly.
Thankfully, this stirring, funny, warm and Cullen-esque address was recorded and can be viewed on demand. Watch for the Q&A following the formal address – off-the-cuff, Ross is without peer.
THE 2024 PETER CULLEN MEMORIAL LECTURE
Working in contestable NRM spaces: insights to challenges and responses
Presented by Jody Swirepik, Chair of the Goyder Institute and Friend of the Trust
Hosted by: University of Canberra, Griffith University and the Peter Cullen Trust.


More often than not the management of natural resources throws up situations where it’s difficult to keep everyone happy. As a manager looking for solutions, the typical polarisation of issues doesn’t help find a practical way forward.
In the 2024 Peter Cullen Lecture, Jody Swirepik shared her extraordinary career, as the Director of National Parks and the Commonwealth Environmental Water Holder and from working at MDBA and the Clean Energy Regulator, via case studies that examined confronting or controversial situations and the responses to them.
The full house at The Shine Dome was treated to an understated, humble and extraordinary telling of the highs and lows of leadership, of what it takes to be a trouble-shooter, of what it means to stay the course and why showing up – as your best self, every day – really matters.
We are grateful to Jody for sharing her slide deck which can be viewed HERE.

Amplifying leadership through inclusivity
By Annalisa Contos (2024) and Baihua Fu (2024)
It’s easy to talk about inclusivity, but do we walk the talk?

Faced with the need to rapidly adapt our project, our team focussed on what needed to change. Ideas flowed thick and fast. In this moment we stepped away from a core value of inclusivity without even realizing it. While there was so much energy in the room, it wasn’t open to all of us. Baihua’s experience was very different:
“I could see excitement in people’s eyes, I could taste joy in the air, I could feel something brilliant on the cusp of being born. I was in a room full of people talking about issues I am also passionate about and it was LOUD. My heart was pounding, but also overwhelmed with sadness. I was not part of it, and it was not my choice. As someone with severe hearing loss, I could not hear a word. I could have said something, but I did not want to break the momentum. When I could no longer bear the feeling of being excluded, I left the room.
With the encouragement of a colleague, I went back to the room after the discussion was concluded and told the team how I felt. What came after surprised me.
The group channelled their creativity and came up with wonderful solutions to support me participating in large group conversations. I experienced the most inclusive group activities in my professional life. I learnt that a better world is entirely possible if we allow it. “
This wasn’t merely a personal learning. The whole group was challenged about how quickly we had left our values in pursuit of a goal. Even before Baihua stepped out, we had lost a valuable voice.
What a wonderful world could it be if inclusivity is practiced in every workplace and professional forums? How many new voices and new ideas could we hear if we could create an inclusive environment where everyone can contribute regardless of their disability?
Professor Peter Cullen called on us to speak truth to power. The truth is, some people are being left out, their voices are not being heard, and the sector and the society is worse off because of it. The power to change, however, lies in everyone. Inclusion is a choice and a practice that can be implemented by anyone if they choose to. Some solutions are easy, while others are harder. But, this is not an excuse to exclude.
The theme for last week’s International Day of Persons with Disabilities (3 December) was Amplifying the leadership of persons with disabilities for an inclusive and sustainable future. We invite you all to reflect:
- What do you bring to your workplace to make it more inclusive?
- What do you bring to your projects, be they policy or research or operations, to include people in minority communities?
- What can we do collaboratively to make the environment and water sector more inclusive?
AWARDS AND APPOINTMENTS
Fellows and Friends of the PCT are widely acknowledged for their individual achievements and contributions on many fronts, including:
Nina Braid (2024), appointed to AWA Board
At its recent AGM, the Australian Water Association (AWA) ratified the appointment of new Directors of the Board, whose tenure will commence following Ozwater’25 in May 2025. PCT Fellow, Nina Braid, is one of the incoming Directors.
2024 RIPPLE AWARDS
At the November Graduation Week events in Canberra, the Peter Cullen Trust Fellows’ Committee announced the winners of its prestigious Ripple Awards.
To quote presenter Matthew Fullerton (Fellow 2013, Ripple Award winner 2023) – “it is said that an ability to embrace failure characterises great leadership” and that the Fellows’ Committee has lived that mantra, failing to select just one winner!
There is no doubt that the recipients of the 2024 Ripple Awards are each deserving of this acknowledgement by their peers, and we congratulate: Professor Ross Thompson (2014); Jason Wilson (2022) (award accepted on Jason’s behalf by Cath Atkinson); and Trent Wallis (2017).

Trent Wallis (2017)
The Fellows Network’s success is fuelled by Fellows willing to stay the course. Trent has been a stalwart, serving on the Fellows Committee for more than five years, including as one of the very few who maintained that role through COVID and since, working to reform and reinvigorate the Committee through transitional periods of membership change, stepping up to chair meetings and to lead as needed.
Trent doesn’t just show up, he brings his best self, every time. His consistency and persistence show Trent’s dedication to the core values of the Network, something that very few were able or willing to maintain through those years. One of Trent’s enduring legacies is the vibrant, busy and collaborative Fellows Committee of 2024.
Trent has led a number of important Fellows initiatives, including the Fellows Only LinkedIn platform; organising and delivering sessions at PD days; reporting back to the broader Fellows Network on Committee activities; and leading elements of the Fellows Strategic Planning.
He reflects some of the very best attributes of the Fellows with his optimistic dedication to the network, activities and achievements of the PCT.
Jason Wilson (2022)
Jason began his journey with the Trust by gently challenging the 2022 cohort to take a different approach to its leadership contract. From this small seed grew an inspired and connected group that made a commitment to each other to bring Traditional perspectives alongside Western science back to the workplace.
In 2023 Jason proposed the idea of the Connection to Country program. He invited Fellows onto his Traditional lands, to see his culture and meet his community. For those fortunate enough to experience it, this program was life changing. Jason didn’t just welcome Fellows to his Country, he created a safe immersive space to ask questions, and to feel first hand what connecting to Country really means. That program inspired today’s PD day – Decolonising Leadership.
Jason embodies many of the values and leadership qualities to which we aspire, he has helped many Fellows to feel comfortable, given them the opportunity to question the current systems they work under and learn to embrace Aboriginal ways of being and knowing.
His superpower is bringing people together, sharing his culture and connecting Fellows to support each other to do better.
Professor Ross Thompson (2014)
Professor Ross Thompson has a remarkable, 19-year legacy of scientific leadership focused on the sustainable management of Australia’s freshwater resources. As a researcher and educator, Ross’s numbers are impressive:
- More than $50 million in research grants;
- Over 130 papers and 13 book chapters;
- Supervised 28 Honours students, 20 PhD students and 14 post-doctoral research fellows; and
- Developed a revitalised Environmental Science degree at the University of Canberra.
He has held directorships at the Centre for Applied Water Science, Institute for Applied Ecology (both University of Canberra), and the Australian Centre for Biodiversity (Monash University) and as President of the Australian Freshwater Sciences Society undertook major reform focused on indigenous reconciliation, improved gender equity, and stronger engagement and outreach.
Ross boldly advocates for Australia’s natural systems, including as a board member of Science and Technology Australia and as Lead Councillor with the Biodiversity Council of Australia.
Ross is an extraordinary and generous supporter of the Trust, a wonderful advocate within his institution and a contributor of the highest order to the success of our 15th Anniversary events.
THE LEITH BOULLY AWARD
An important element of the November Graduation Week events was the presentation of the Leith Boully Award, recognising a recent graduate who has upheld the Peter Cullen Trust’s principles, stepped up to the challenge of driving change, and exemplified the practical and fierce leadership example set by Leith Boully.
This year’s award went to Melissa Pepper who is described by her peers as someone who is known for her honest, humble and ethical leadership, alongside fierce advocacy for science and communities, and exceptional ‘grit’.
We congratulate Mel on this award which recognises her courage, authenticity and tenacity, it is a vote of confidence in her continuing capacity to drive change and stay the course.

Melissa Pepper (2023)
Mel’s leadership is firmly rooted in her values, and anyone who knows her can speak to the authenticity and integrity she embodies. Her commitment to environmental and community development has been a consistent thread woven throughout her career, and this perhaps really comes to fruition and benefit for the Australian community in her current role as Ranger Program Coordinator with Karlka Nyiyaparli Aboriginal Corporation.
Mel will be the first to acknowledge that she, and all of us, are on a continual learning journey, and still getting things wrong. And while we acknowledge that, we also recognise the momentum and achievements she’s helped to facilitate and create by working in ‘right-way’ with the communities she works with. Some of these include:
- Working with Nyiyaparli Elders to develop the ten-year strategic plan for People and Country, which has provided the framework for the Ranger Program and developing the Fortescue Marsh Joint Management Plan
- Starting the Nyiyaparli Kids on Country Program to help kids engage in their culture, learn language, and develop skills to become the next generation of leaders
- Providing opportunities for the Rangers she works with to be proud, stand tall, know who they are, learn and grow as leaders themselves, and to connect to and care for their Country
- Negotiation with the State Government towards the Indigenous Land Use Agreement signed earlier this year, including establishment of a new 107,000-hectare nature reserve over parts of Fortescue Marsh to be managed jointly by Nyiyaparli rangers and DBCA.
Mel shares the lessons and insight from her experiences generously, she challenges our entrenched ways of thinking and makes an impact for community and environment.
Congratulations.
4. Network News and Views
Fellows COMMITTEE – ANNUAL REPORT 2024
By Lesley Ryall, on behalf of the Fellows Committee
What a year it’s been for the Fellows Committee. In the Annual Report to the Fellows Network in Canberra in November, we took a look back at the year’s achievements via our “strategic plan scorecard”. Not to brag, but those achievements include:
- November PD Day – a day with a difference, on Country and on the theme “Decolonising Leadership”
- 2024 Ripple Awards – an unprecedented group of nominees
- Lunch with a Leader series – with enormous gratitude to the City Leads who mobilise these events
- Fellows LinkedIn – now with over 60% of Fellows subscribed
- Monthly Committee meetings – so well-attended, and a rich learning and sharing space
- F2F Strategic Planning session in May
- Our first “Fireside Chat” on the topic of Landscape Restoration – well done Maria and Kim
- Engagement with the Trust’s strategy planning process
- Solid engagement with the PCT Board via our Board Observers – thank you Kim and Chris
- Support for the Fellows-inspired Connection to Country Program
- Hosting the Fellows Networking Breakfast post-Graduation events
- And finally, the delivery of Fellows social media badges – look for them in your inbox for Christmas
As the year draws to a close, we bid farewell to three Fellows who are calling time on their roles on the Fellows Committee. On behalf of all Fellows, we extend our gratitude and a round of applause to Matthew Fullerton, Trent Wallis and Vanessa Moscovis who have served the Network and the Trust with distinction. We particularly acknowledge Matthew and Trent who are largely responsible for the FC surviving “the Covid years” and who have enabled, mentored, encouraged and supported the resurgence of the thriving Fellows Committee of 2024. We will miss them.



FELLOWS COMMITTEE – EXPRESSIONS OF INTEREST
As a result of the retirement of three members of our Fellows Committee we have vacancies that we are keen to fill.
According to our Terms of Reference, membership is open to all Fellows and we aim for diversity across leadership program annual cohorts, across the different sectors that Fellows work in, and to seek Indigenous Fellow representation.
We invite nominations from Fellows who value the Network, and have energy, ideas and a little time that they can contribute. New members will commence a two-year term in February 2025.

Membership involves participation in Committee meetings (monthly, last Thursday of the month, 12.00-1.00pm AEST/AEDT), and taking on the leadership of other activities, such as:
- Fellows Professional Development Days
- Other Fellows events – such as Fireside Chats
- Fellows Network communications
- PCT Board liaison (2 members)
- Bridging newsletter support
To express your interest in joining this dynamic group of Fellows, please email Fellows Network Coordinator, Lesley Ryall (lesley@petercullentrust.com.au ) with a few words on why you are keen to contribute.
The Fellows Committee will be delighted to consider all expressions of interest at its meeting in January.
FELLOWS DIGITAL BADGE
A long-time work in progress, the Fellows Badge will arrive in your inboxes prior to Christmas. Intended for use in email signatures and social media profiles – and anywhere else that appeals – we encourage our 312 Fellows to display the badge with pride. They symbolise your membership of this unique and respected Network and reflect your individual year of graduation from the Leadership Program. They look like this – and everywhere in between:


professional development day – decolonising leadership – supported by icon water
By Grace Rose-Miller (2017), on behalf of the PD Day Organising Committee
This year’s Professional Development Day focussed on the paradigm shifting concept of Decolonising Leadership. Fellows were invited to spend time together in a combination of immersive experiences and yarning, to consider what this means for themselves at a personal level and collectively as leaders. We are indebted to Icon Water for their generous support for this event.

Reflecting the intent to do things differently, we placed ourselves in a different location – on Ngunnawal Country at the Yarramundi Cultural Centre – situated on what was once the banks of the Molonglo River close to the foothills of Black Mountain and run by an Aboriginal Community Controlled Service, Yerrabi Yurwang Child and Family Aboriginal Corporation.
As well as hearing personal reflections from Fellows about their own experiences of learning (and unlearning) about their family history and leadership journey we were also privileged to spend time with Guide and Ngunnawal Traditional Custodian Tyronne Bell and his son Jai, and Pitta Pitta Wangkamahdla woman Ronnie Jordan and her son Coen.
Through a connection to Country walk, we learnt about the richness of Ngunnawal culture and the impacts of colonisation, and we also connected with each other as we learnt the art of traditional weaving. A highlight that many shared was being able to do this learning with the next generation of leaders, Coen and Jai, who accompany their parents as they guide and teach their culture and develop their knowledge and leadership in this way. This was an inspiring demonstration of the strength and resilience of culture and drove home how much we can learn about how to navigate the complex set of challenges we’re grappling with.

In the afternoon, we started to unpack together how we relate to decolonising leadership, sharing our experiences and learnings. We acknowledged the need for both incremental and fundamental changes in the systems we work within – grounded in genuine, long-term and respectful human relationships. As leaders we have the opportunity to be the ones challenging these systems and creating the necessary space for the ‘right way’.
Above all, there was a shared vulnerability in realising how much there is for us to unlearn and learn – but also that we do not need to feel like ‘isolated notes’, and as PCT fellows we can learn from each other and together, to change the music that’s being played!
So of course, this was only the beginning and we committed to come together again, to keep supporting each other as we work on this individually. Please look out in the new year for more information about this.


About Icon Water:
We are the ACT’s supplier of essential water and wastewater services. A part of the community for over 100 years, we play a fundamental role in the provision of essential services that contribute to the public health, prosperity and liveability of our region.
Our vision is to be a valued partner in our community, one that actively supports all individuals, regardless of their background and circumstances. Through initiatives like our Community Support Program, we work with local not-for-profit grass-roots organisations, such as Rise Above, Lifeline, Fearless Women, Dementia Australia, NAIDOC in the North and Dreamtime Connections Ngadyung, in their mission to provide community access and participation.
NATIONAL WEBINAR SERIES
Coming in 2025…
Towards productive, sustainable agricultural systems and diverse, thriving natural environments by 2050
Save the Date: March 12, 2025
The Peter Cullen Trust and CSIRO are inviting Fellows and Friends of the Trust to a national conversation in 2025, on the drivers that will shape water and agriculture towards 2050 and build visions for a sustainable future.
Visions for a productive Australian agricultural sector and diverse, thriving natural environments can often appear to be conflicting. Nevertheless, one of the big challenges Australia faces in coming decades is reimagining and transitioning to a future that is both profitable and sustainable.
But what kind of future? Let us introduce Ag2050.

Through its Ag2050 project, CSIRO has developed future scenarios and 14 key drivers of change, which provide a foundation for futures thinking. These drivers need to be tested and refined in the context of water. That’s where the Peter Cullen Trust comes in.
The Trust and CSIRO are inviting Trust Fellows and Friends to a national conversation on 12 March 2025, on these drivers that will shape water and agriculture towards 2050 and build visions for a sustainable future.
Around 70% of Australia’s extracted water is used for agricultural purposes (ABS 2020), and in southern Australia, most water catchments contain large areas of agricultural land. Rivers, groundwater and the ecosystems they support are influenced by the extraction of water for irrigation and agricultural practices taking place within these catchments. Agriculture, water and nature are inextricably linked.
Water scarcity is increasing
With a growing global population, demand for food and water is intensifying. However, in many parts of Australia, water availability is: declining due to changes in climate; changing seasonally; and becoming less predictable. More than 28% of Australia’s hydrologic reference stations have shown significant decreases in streamflow since 1970, mostly concentrated in southern Australia (State of the Climate report, 2024).
As Australia heads towards 2050, some of the questions that need to be explored include: ‘can agricultural systems, technology and practices adapt to the changing availability of water and still maintain productivity while enabling thriving ecosystems?’ and ‘what does a sustainable, productive future look like in 2050, and what transformational changes are required to get there?’
Current drivers shaping the future of water and agriculture
Futures thinking involves a process of identifying drivers of change, creating and exploring potential futures, understanding system limits and boundaries, defining desirable futures from which to work backwards, and identifying strategies and actions to realise those futures.
For the broader Australian agricultural sector, the Ag2050 project, is using this approach to provide an evidence-based picture of what farming systems could and need to look like to be profitable, productive and sustainable in 2050. Future scenarios were developed through a rigorous literature review and extensive consultation with stakeholders, and 14 key drivers of change were identified that will shape the direction of the broader Australian agricultural sector over the next 25 years.
Some of the water-related drivers identified in the Ag2050 Futures Scenarios Report include:
- Agricultural emissions reduction, including carbon offsets and the developing biofuels industry
- Water availability, management and use, including efficiency, alternative water sources and circular water economy
- Climate change outcomes and adaptation, particularly changing water demands and supply
- Digital and technology driven productivity and water efficiency
- Valuing natural resource and landscape stewardship along supply chains
- Valuing Indigenous knowledge and practices and their contribution to agriculture, water and environmental management
- Diversification, consolidation and intensification of farms and changing workforce

These broad trends provide a foundation for futures thinking, but there is still a need to test and refine these drivers in the context of water and use them to develop visions for sustainable futures that are relevant to the diverse regions of Australia.
Help us create the future
If you are interested in participating in this national conversation to share learning and insights, please SAVE THE DATE (12 March) in your diaries and watch out for announcements for the event in the new year. If you are really interested and would welcome further information before then, please contact Rebecca Doble (2023) at Rebecca.doble@csiro.au.
HOW TO INFLUENCE POLICY – 8 OCTOBER 2024
By Rebecca Dodd (2023)
Our final National Webinar for 2024 was held on 8 October to share insights on how policy can be influenced through leadership behaviours, actions and values.





The session was hosted by Susie Williams (Fellow 2011 and PCT Board Director) and our panelists and provocateurs were (click through for individual biographies):
- Dr Neil Sims, Fellow (2016), Research Manager, CSIRO; expert contributor in many international fora, with a focus on land degradation in the SDG system
- Nerida Horner, Fellow (2021), Executive Director, Office of Water Security, DEPWS (NT); leading the implementation of 16 priority actions in strategic water reforms in the NT
- Dr Emma Carmody, Fellow (2013), Co-Founder and Director or Legal & Partnerships, Restore Blue; International Environmental Lawyer
- Kirsten Shelly GAICD, Fellow (2011), Deputy Secretary, Water and Catchments, DEECA (Vic); expert in water and catchments management, driving sustainable solutions in the face of climate change
Like other PCT webinars, this one leveraged the national spread of Fellows to draw on the diversity of perspectives. The panel speakers presented very different approaches to the discussion about leadership behaviours to influence policy.
Dr Neil Sims spoke on the importance of integrity in being a trusted government advisor. Just as the first rule of fight club is ‘you don’t talk about fight club’, at CSIRO the rule is you don’t talk about policy. You steer clear of the politics and influence policy by not talking about it. Maintaining objectivity and impartiality is key to developing enduring solutions that inform policy.
Nerida Horner spoke of three leadership behaviours that are critical to developing policy.
- Connection: Foster a relationship with yourself and with others. Be self-aware, prioritise your own needs (just like the goose with the golden egg), and be open to vulnerabilities within the team. Be curious and seek to understand what motivates others while also showing compassion. Create space for rest, take breaks to recharge and keep a journal – all powerful tools for reflection and clarity.
- Tenacity: Believe in the strategic power of the plan. Align the end goal with your values and be driven by your ‘why’. Don’t be discouraged when things don’t go smoothly, or when the work is criticised. Adjust when goal posts shift. Protect yourself and your staff from negative forces and continue to push forward despite the bumpy road.
- Cultivating expertise: Commit to continual learning – read, bring in expertise and be open to other knowledge systems. A multidisciplinary approach is key. Solving policy problems in collaboration with stakeholders is important. Milestones, checkpoints and evaluations are crucial to heading in the right direction.
What does it take to stay true to your leadership values and bring others on the journey:
- The why – remind yourself and encourage others to find their why
- Time – reform takes time and is rarely a straight line
- Practice – self-reflection on what I am practising and how I am showing up
- Curiosity – look for the concern behind criticism and find out what is driving that behaviour
- Learning – seek data and expertise from diverse sources
Dr. Emma Carmody emphasised the importance of creating enabling conditions to ensure that the policies we spend so much time developing are successfully implemented. She discussed how even strong environmental policies can face poor implementation. This can occur for several reasons, including a lack of development in the appropriate contextual framework, failure to address the problem in a way that resonates with stakeholders, insufficient political will, inadequate government structures, or a shortage of resources, including funding and technical expertise. Policies need to be developed as part of a larger policy framework to ensure smooth and sustainable implementation, social acceptance and resilience against changes in government.
Many gems of advice were also raised during the Q&A session such as:
- Increasing communication and awareness with other agencies and departments of the great work being undertaken by your organisation
- Share a 2-page summary of your science work that is easily understood to prompt further discussions and promote buy-in
- There is no easy solution to developing policy. You don’t want policy so prescriptive it can’t be implemented or so broad it is meaningless
- The importance of developing legislation and policy to be really clear to avoid any miscommunication
Kirsten Shelley concluded the session with powerful reflections on how to influence policy effectively. Some of her key take aways were to avoid discussing policy in order to best influence it; understand your stakeholders; consider timing and policy opportunities; and use clear language to avoid miscommunication. Inspired by the session, she will also encourage her staff to connect with industry experts, fostering open discourse and meaningful conversations.
Thank you to our panel members for the wonderful discussion. The presentations were recorded and can be viewed HERE.
LUNCH WITH A LEADER SERIES
Brisbane Lunch with a Leader – Driving Change: Andrew Connor, Executive Director, Office of Circular Economy, Department of Environment, Science and Innovation
By Melinda Laidlaw (2024)

Southeast Queensland Fellows gathered on the banks of the Brisbane River on 18 October for a great conversation about advice and advocacy, the challenges of leading through uncertainty and leaning into new adventures.
Our guest leader, Andrew Connor, generously shared his leadership reflections from his early passion for driving sustainability, to the complex work of making a difference in the regulatory space.
Melbourne Lunch with a Leader: Dr Gillian Sparkes AM – Supported by Aurecon

By Elissa McNamara (2016)
Dr Gillian Sparkes is well known for a reason. She was recognised as one of Victoria’s Top 50 Public Sector Women in 2020 and as a Member (AM) of the Order of Australia in 2021 “for significant services to environmental sustainability, and to public administration”. She has delivered reform in many high-profile roles and complex settings, including as Victoria’s independent Commissioner for Environmental Sustainability (CES) for a decade. Gillian is currently a non-executive director of several public sector and not for profit Boards. What sets her apart from many public servants is her extensive, cross-sectoral experience – from heavy industry, including senior roles with BHP Steel and Brambles-Cleanaway, to senior public service at both Commonwealth and State level.

So, the group of Victorian and one visiting Fellow from NSW gathered in Aurecon’s Melbourne office, were as keen as mustard to hear her take on leadership.
Gillian talked about the way that we are all shaped by where we come from. In her case, a strong work ethic and high level of resilience were forged in her working-class background and early career as a young, industrial chemist working in a heavy industry and through tough economic times that were formative in the decisions she made and the path her career took. Gillian then as now, was prepared to take on the hard jobs and always focussed on delivery. Her 20 years in industry opened the door for opportunities to work with the community. She reflected on her experience that a big industrial facility can bring a lot of benefits to both the natural environment and the local community when it’s well managed and well-regulated. Her willingness to put herself in the shoes of others and consider what something might look like to others – taking an ‘outside in’ perspective – along with her strong desire to make a difference by applying her experience working in industry to public policy and regulation, led her to a public sector career. Initially through a role liaising with major industrial players. This put her on a steep learning curve figuring out how to get things done in government – a complete change of system to the private sector world she knew.
The key themes that resonated with the group and generated a lot of discussion, were:
- The importance of being who you are, believing in yourself and not trying to be anything else – a key plank of the PCT leadership program.
- The environment is an asset that we must invest in to understand and protect. For success, our projects must be bankable and deliver demonstrable environmental, social and economic outcomes that all stakeholders can get behind.
- For science to successfully inform policy and lead to systemic reform, it must be valued by decision makers and ideally, a requirement to invest in science and public reporting, legislated. This helps deliver a cycle of monitoring and evaluation to underpin longer-term improvements.
- Stakeholder and community engagement is constant. Be honest. Be nice. Be authentic. Treat people fairly. Focus on delivery to earn and retain trust.
As always, the Lunch with a Leader provided a valuable opportunity to reconnect with Fellows and refresh my leadership insights, so get along to an event near you!
Sydney Lunch with a Leader: Rosie Wheen
It’s been hard to drum up a crowd in Sydney and that really seems to be about location as so many Fellows are not Sydney based. So we are grateful to Lisa Hamilton and Christobel Ferguson for their persistence and to those Fellows who were able to join a rich and rewarding discussion in Sydney last month.

All shared the PCT journey and key lessons from the program experience and/or what it unearthed for them afterwards – and we also talked more broadly about what each of the Fellows is working on now and what offerings the Trust could have for Fellows to maximise their eagerness to reengage and to do more learning.
WHERE ARE YOU NOW?
Help us to stay connected. Have you had a career change recently? This is an invitation for all Fellows to update us on your current roles, titles, preferred emails, contact details etc. Please share your details with Lesley Ryall, Fellows Network Coordinator, at lesley@petercullentrust.com.au.
5. Diary Dates
PCT EVENTS
- 10 December – Melbourne Fellows End of Year Drinks
- 11 December – South Australia Fellows End of Year Drinks
- 24 December – 1 January – PCT Office closure
- 14 January – Bridging Call for Content
- 11 February – Bridging #63
- 12 March – National Webinar – AgWater 2050
- 5-9 May – Graduation Week Events, Melbourne
- 8 May – Fellows Professional Development Day, Melbourne
PCT PROGRAMS
- February – 2025 Leadership Program (Women) – applications open
- 2-7 March – 2025 Leadership Program Session 1
- 4-8 May – 2025 Leadership Program Session 2
- 11 May – 2025 Leadership Program (Women) – applications close
PCT GOVERNANCE
- 4 February – Audit Finance and Risk Committee
- 20 February – PCT Board
- 22 April – Audit Finance and Risk Committee
- 9 May – PCT Board
CONFERENCES AND SEMINARS
National Biosolids Conference 2025 – 17-18 March, Hobart

Under this year’s theme, Biosolids: Future Possibilities, the conference aims to empower participants to embrace the uncertainties ahead. By shifting the focus from potential obstacles to the vast possibilities within the biosolids sector, presentations will highlight the significant contributions that biosolids can make to the circular economy.
Ozwater’25 – 20-22 May 2025
SAVE THE DATE
First held as the Federal Convention in 1964, Ozwater is now Australia’s premier water event.
Ozwater supports a program of speakers, papers, and workshops by and for people working with water to promote excellence, networking and international engagement.
Keep up to date with Ozwater’25 HERE
6. Stories from the Sector
A tall order: aligning the corporate sector to environmental repair
By Dr Andrew O’Neill (2017)

Something I have been wondering for some time now is how can we move from quite effectively (and ever more efficiently) monitoring the decline of our ecosystems to using this data to drive repair?
With equal measures of excitement and concern nationally and internationally about the role of environmental markets in shifting the investment needle toward repair, will corporates play a big role, and equally, could the recently held Global Nature Positive Summit (GNPS) be the event to get everyone on the same page?
Global Nature Positive Summit (GNPS)
The GNPS (as it is affectionately known), was held from October 8-10, 2024 on the lands of the Gadigal people of the Eora nation at Darling Harbour, Sydney. As an invitation-only event (with invitations so coveted that in the weeks preceding the event I lost count of how many times I was asked, in hushed tones, “have you got an invite yet?”) it brought together over 1,000 global leaders, including environment and climate ministers, corporate leaders, environmental groups, Indigenous Peoples, scientists, and community leaders.

The summit’s format was entirely panel-based, covering a variety of topics, some of them well outside us enviro and water people’s comfort zones in the finance space. It sought to bring people together to unpack how a nature repair market might work. Despite the challenges and doubts that remain, the strong corporate presence—making up more than half the participants—was a positive shift from the traditional environment space.
The GNPS highlighted the critical role of Indigenous perspectives, with a strong Indigenous presence that was actively engaged and, importantly, at least from my perspective had a more powerful platform than I’d seen before. One of the best quotes I heard was in a finance panel where it was noted that enviro and finance people don’t speak the same language. For us enviro and water people, equity speaks to inclusion, consideration and ethics – where for finance people it means “I own it, and you don’t”.
Telstra Sustainability Summit

I also had the opportunity to present at the Telstra Sustainability Summit which was a sister event to GNPS that week. This summit was understandably focused on tech innovations for environmental and social outcomes.
It was exciting to present on a panel discussion with amazing people from Telstra, Microsoft, Landscape Finance Lab, and Flintpro. We explored innovative solutions and collaborative efforts to enhance sustainability practices across various sectors.
I focused on building partnerships and – in true PCT style – I leaned into discomfort and shared my thoughts that partnerships can’t be just transactional; they have to be built on trust and we can do this by being kind, grateful and bold.
I also had the privilege of attending a Chief Sustainability Officers (CSO) roundtable, chaired by Dr Ken Henry, who also delivered an incisive (as always!) keynote address. This roundtable brought together CSOs from some of the largest companies, and I think we started a dialogue here that I hope will continue where actions to reduce climate risk exposure and nature investments are more fully integrated into business strategy.
A highlight of the Telstra Summit was a unique and beautiful session facilitated by Dr. Cathy Robinson (CSIRO) on the “Digital Women Rangers Program” being developed in Arnhem Land. This session provided a great perspective on how digital skills and data intersect with traditional knowledge, empowering remote Aboriginal communities.
At Healthy Land and Water, during that big week on Gadigal, we launched our new ENVestor platform (www.envestor.com.au), and became a founding member of Nature Positive Matters, so while we have our own worries about the future, we are leaning in to the potential to connect corporate ESG disclosures to evidence-based investment needs on the ground.
Get in touch
I’d be happy to talk to Fellows and Friends about this initiative and hear thoughts and feedback.
Please connect with me at andrew.o@hlw.org.au
2024 Eastern Australian Waterbird Survey Daily Blog
The annual aerial survey of waterbirds, lead by UNSW, is complete with data collected on more than 50 species on up to 2,000 wetlands. The survey provides the most comprehensive assessment of a key wetland indicator, the waterbirds, with the surveys tracking changes over time.
The overall impression was that the environment was a lot dryer than in the previous couple of years, with waterbirds more concentrated on the major lake systems.

A summary report to governments is expected in early December, which will be made publicly available. In the meantime, you can explore the daily trips and observations on the Centre for Ecosystem Science blog, HERE
Positions Vacant
A reminder to organisations to share your professional vacancies with us. Listing here is free. For further information contact lesley@petercullentrust.com.au.
7. Recommended Reading
Articles, Publications and Presentations
Neil Sims: Land Degradation
The GeoMob Podcast – 258

Fellow Dr Neil Sims (2016), is an Earth Observation Scientist at CSIRO (Australia’s national science agency). In this fabulous conversation with The GeoMob, Neil talks about his journey in the field of geospatial science and the importance of Earth observation in managing land degradation. He discusses the complexities of measuring land degradation, the significance of land degradation neutrality, and the role of international cooperation in addressing environmental challenges.
Neil shares insights on the evolution of Earth observation technologies and their impact on sustainable land management practices, emphasizing the need for continued collaboration and innovation in the field.
Forty minutes well spent.
https://thegeomob.com/podcast/episode-258
Retelling Australia’s Water Story
Author: Quentin Grafton.
Published by Monash University Publishing in the “In The National Interest” series

It’s time to call out the mistruths and the post-truths and retell Australia’s water story. In this book, Quentin Grafton explains how, from 1788 onwards, those in power have treated fresh water as a resource to be exploited rather than cared for. Over-extraction and misuse mean that Australia can now have too much, or too little, or too dirty water. Because of business-as-usual practices and climate change, these water crises will worsen, unless we apply made-in-Australia solutions that involve a rethink of how we value, measure and allocate water.
Pathways to a better water future include leaving sufficient water in the landscape to sustain people and Country; respecting First Law, which sustained living waters for millennia; ensuring all communities, not just those with water rights, are actively involved in water decision-making; and prioritising the human right to water for all Australians.
https://publishing.monash.edu/product/retelling-australias-water-story/
The 5 ‘post-truth’ claims fuelling the water war in Australia
Authors: Quentin Grafton (Friend of the Trust) and John Williams
Published in ‘The Conversation’ 10 October 2024

The contest between truth and post-truth matters when trying to solve big public policy questions. One of these questions is how to sustainably manage water in Australia for the benefit of all.
Truths can be confirmed or, at the very least, can be proved false. Post-truths, however, are opinions that masquerade as facts and are not supported by verifiable evidence.
Marine and Freshwater Research – CSIRO Publishing

Fun fact: Did you know the northern Murray-Darling Basin is about as big as France? Bigger if you use the Darling/Baaka Catchment area.
Fellows Paul Frazier, Mark Southwell, Sarah Mika, Deborah Bower and Ross Thompson have all contributed to a recent Special Collection of research papers in Marine and Freshwater Research. The collection focuses on river and wetland research in the northern Murray-Darling Basin. All the papers are free to download so check them out on https://www.publish.csiro.au/mf/collection/12051
The collection aims to improve the science behind Basin Plan 2 and more modestly across the world.
Forever chemicals don’t make hero mutant ninja turtles
From Suzanne Vardy (2024)
A ground-breaking new study has measured concentrations of PFAS – also known as ‘forever chemicals’ – in Australian wildlife, following an analysis of freshwater turtle (Emydura macquarii macquarii) populations in Queensland.

The joint study by CSIRO, Australia’s national science agency, and the Queensland Department of the Environment, Tourism, Science and Innovation (DETSI), discovered biochemical changes to adult turtles and their hatchlings, and observed population decline.
Dammed or Damned?
From Professor Richard Kingsford, Friend of the Trust
Two recent papers, covered in the Conversation, are co-authored by Professor Richard Kingsford.
Dams have taken half the water from Australia’s second biggest river – and climate change will make it even worse

The largest wetland on Australia’s second longest river, the Murrumbidgee in the southern Murray-Darling Basin, is drying up. This is bad news for the plants, animals and people who rely on the vast Lowbidgee Floodplain. So it’s important to understand what is going on, and whether we can do anything about it.
Why building more big dams is a costly gamble for our future water security and the environment

Climate change and biodiversity loss are mounting threats to Australia’s water security. So we often hear calls for more dams. But is that the answer?
Knowledge co‐production praxis in sustainability science: Insights from three contexts.
Author: Emma Ligtermoet (2024). First published in Geographical Research

Knowledge co-production both critiques knowledge and power dynamics and builds knowledge-power relations by bringing together diverse actors to iteratively generate innovation for transformative social change. Co-production seeks to reconfigure knowledge and social order interactions, and thus is both knowledge making and political practice. The latter can receive limited attention from sustainability scientists. In this paper, the author argues that co-production praxis benefits from weaving analytical, practical, and reflexive work to navigate tensions between critique and action-oriented research. Three co-production contexts illustrate this argument and are intended as a provocation for researchers reflecting on their own co-production praxis.
Future legal interpretations of restorative + environmental justice
From Professor Jennifer McKay, Friend of the Trust
Professor Jennifer McKay was an invited plenary keynote speaker at the AELERT-INECE Global Summit in Brisbane last month – Implementing and enforcing Environmental Law. AELERT is the Australasian Environmental law Enforcement and Regulators Network. INECE is the International Network for Environmental Compliance and Enforcement. There were over 400 delegates from all jurisdictions notably the US EPA.
The session was Restorative Justice and Environmental Justice for Enduring Outcomes. The slide presentation was FUTURE LEGAL INTERPRETATIONS OF RESTORATIVE+ENVIRONMENTAL JUSTICE and reflected on regulatory models to enhance the just transition to net zero. The presentation made three calls to action:

- Recommendation to harmonize definitions generally of environmental terms in laws. Engage in restorative justice with victim impact statement for strict liability offences and men’s REA offences so as to educate the offender about the impact of environmental crime on the community and reduce recidivism.
- Broadly administer justice theory considerations in new definitions to balance social, economic and participation goals for a just transition to net zero.
- Incorporate public consultation processes, harmonized and modelled on Aarthus Treaty and s43 of PIDA SA