Podcast
Green Fix
Hosted by The Green Fix Podcast · EN
Welcome to the Green Fix, the climate & sustainability podcast for Australian corporations and their ESG practitioners. We explore the top challenges and opportunities in the industry, how they are impacting your business and your work, so that you can keep your sanity.
16episodes
Episodes
Newest firstAll episodes
Burnt Out People Can't Save a Burning Planet: Navigating Climate Anxiety and Finding Hope
Yesterday00:37:52Tap to summarizeSustainability work is meaningful, but it can also break you. In this episode, we sit down with Courtney Kovach and Georgia Monaghan, co-founders of EcoMind, to talk about what happens when the people trying to save the planet burn out trying to do it.Georgia and Courtney bring very different journeys to this conversation, one from climate law and consulting, one from youth mental health. Together they've built something that sits right at the intersection: practical tools for navigating the emotional toll of living and working through a climate crisis.We talk about the difference between overwork and burnout, how to find agency when the outcomes feel out of your control, and why hope isn't naive, it's necessary. If you've ever felt like what you're doing isn't enough, this one's for you.EcoMind https://www.ecomind.au/Corporate & team enquiries https://www.ecomind.au/work-with-usCourtney and Georgia's RecommendationsZen and the Art of Saving the Planet (Thich Nhat Hanh) Where the Light Gets In (Ben Crowe)Build a Ballot Tegan Lerm & Lizzie HeddingClimate Writers Eezu Tan Connect with us! Support the showYour Hosts:Dan LeveringtonLoreto GutierrezLiked this episode? Subscribe to our podcast to get the latest Sustainability insights every two weeks. And follow us on Linkedin and Instagram.Email us your ideas, feedback and interviewee suggestions at info@greenfixpodcast.com
Transcribe →A Country MD's Path Into Global Sustainability, with Darren Umbers, MD ANZ & Global Head of Sustainability at Performance Health
1w ago00:36:31Tap to summarizeOur guest in this episode is Darren Umbers, MD ANZ and Global Head of Sustainability and ESG at Performance Health. We loved hearing about how Darren's path into ESG wasn't a straight line. He trained as a biomedical scientist, spent years on the commercial side of healthcare, and decided to come back to sustainability during COVID, when he had the space to realise he could use his influence for good. Now he's leading the climate strategy for a global business from Australia. A few highlights you'll hear: How the leader of an Australian subsidiary ended up leading global ESGA supplier engagement story every sustainability practitioner will recognise: a 25-page supplier survey that got no responses (and how he turned that around!) Why climate data has become a condition of trade.How to build a climate champions network inside the company.Whether you're navigating mandatory reporting, leading sustainability inside a multinational, or being handed an ESG remit on top of your existing role, there will be something of interest for you! ResourcesPerformance Health: https://www.performancehealth.comDarren's RecommendationsGood Citizens Eyewear: https://www.goodcitizens.com.auTEDxMelbourne "The World Doesn't Need More Ideas, It Needs Braver Failures": https://www.youtube.com/watch?v=NVisudE7l8cFix the News (formerly Future Crunch): https://fixthenews.comUK emissions at their lowest in over 150 years (Carbon Brief): https://www.carbonbrief.org/analysis-uk-emissions-fall-2-4-in-2025-as-coal-hits-400-year-low/Connect with us! Support the showYour Hosts:Dan LeveringtonLoreto GutierrezLiked this episode? Subscribe to our podcast to get the latest Sustainability insights every two weeks. And follow us on Linkedin and Instagram.Email us your ideas, feedback and interviewee suggestions at info@greenfixpodcast.com
Transcribe →The Hidden Emissions in Every Building You Walk Into (and is the Anzac Bridge a Sustainability Icon?) with Hudson Worsley, MECLA
May 500:32:41Tap to summarizeHudson Worsley, Chair of MECLA (the Materials and Embodied Carbon Leaders' Alliance) joins us to unpack embodied carbon in construction. The emissions baked into every building, bridge, and data centre before they're even switched on. And how in Australia, construction sits at the centre of the net zero transition that almost no one is talking about.Hudson helped set up MECLA five years ago with WWF-Australia. It now brings together more than 160 partners across construction, infrastructure, government, and finance to drive down embodied carbon in concrete, steel, aluminium, and the buildings they go into.We get into:Why government procurement is the single biggest lever for change in Australian construction, and why outcome-based targets beat input-based onesThe impact of the data centre boom Why concrete alone accounts for around 8% of global emissions, and would be the fourth-largest emitting country in the world if it were oneWhy "no" doesn't mean "never" when you're asking for low-emission materials, and how persistence has driven down the cost premium on low-carbon cementHow the Anzac Bridge, built around the Sydney Olympics with 65% recycled industrial waste in its pillars, was quietly 30 years ahead of its timeWhat AASB S2 mandatory climate reporting means for Scope 3 emissions across the construction value chainHudson's call to action is simple. Ask the embodied carbon question. Then ask it again. And again.RESOURCESMECLA (Materials and Embodied Carbon Leaders' Alliance): https://mecla.org.auMECLA Report on Reducing Embodied Carbon in Data Centre Delivery: https://mecla.org.au/wp-content/uploads/2026/04/MECLA-Report-on-Reducing-Embodied-Carbon-in-Data-Centre-Delivery.pdfNational Climate Risk Assessment: https://www.dcceew.gov.au/climate-change/policy/national-climate-risk-assessmentGreen Building Council of Australia: https://new.gbca.org.auNABERS Embodied Carbon: https://www.nabers.gov.au/ratings/our-ratings/nabers-embodied-carbonHUDSON'S RECOMMENDATIONOutrage + Optimism podcast with Christiana Figueres: https://www.outrageandoptimism.orgConnect with us! Support the showYour Hosts:Dan LeveringtonLoreto GutierrezLiked this episode? Subscribe to our podcast to get the latest Sustainability insights every two weeks. And follow us on Linkedin and Instagram.Email us your ideas, feedback and interviewee suggestions at info@greenfixpodcast.com
Transcribe →Climate Risk in a Volatile World: The Megatrends Shaping Business and Sustainability with Dr. Matthew Bell, Anthesis Group CEO
Apr 2000:45:04Tap to summarizeIn a year defined by geopolitical volatility, fragmented climate policy and the rapid rise of AI, what should corporate leaders actually be paying attention to?Dr. Matthew Bell, Group CEO of Anthesis, one of the world's largest sustainability consultancies, joins us to unpack the megatrends reshaping business, climate risk and sustainability in 2026.From why TCFD quietly changed corporate decision-making to how Asia is out-competing the West on decarbonisation, Matt lays out what's actually moving the needle.. and what's not.We also get into:Why the world's largest insurers and defence forces are the ones raising the loudest alarms.The $1.5 trillion AI investment vs the $700 billion nature funding gap.Australia's pattern of inventing breakthrough climate tech.. and letting others commercialise it.What separates companies leading on climate from those falling behind, and the concept of ROI Squared.The oil and gas client that set a genuine net zero strategy.. and what happened next.A conversation for anyone working at the intersection of business, climate and capital.Resources Dr. Matthew Bell, Group CEO Anthesis Group: https://www.anthesisgroup.com/au/Sustainability in 2026: Top Priorities for APAC Leaders (Matt's article): https://www.anthesisgroup.com/au/insights/sustainability-in-2026-top-priorities-for-apac-leaders/TCFD (Task Force on Climate-related Financial Disclosures): https://www.fsb-tcfd.org/Asian Development Bank — Asia-Pacific Climate Report 2025: https://www.adb.org/sites/default/files/publication/1094721/asia-pacific-climate-report-2025.pdfIEA World Energy Outlook: https://www.iea.org/reports/world-energy-outlook-2025Jonathon PorritLove, Anger and Betrayal Sustainability Business Live: 3rd & 4th June, MelbourneConnect with us! Support the showYour Hosts:Dan LeveringtonLoreto GutierrezLiked this episode? Subscribe to our podcast to get the latest Sustainability insights every two weeks. And follow us on Linkedin and Instagram.Email us your ideas, feedback and interviewee suggestions at info@greenfixpodcast.com
Transcribe →Do Sustainability Leaders Hold the Key to Closing the Climate Tech Gap? with Mick Liubinskas, Founder at Climate Salad
Apr 900:34:41Tap to summarizeIn this episode, we sit down with Mick Liubinskas, Partner at Melomys and founder of Climate Salad and one of Australia's most connected voices in climate tech, to unpack why world-class Australian research so often fails to commercialise locally. With nine years bridging startups, clean tech, and corporate innovation, Mick shares hard-won lessons from Silicon Valley and Australia's own ecosystem of 800+ climate startups.We explore how AI is transforming climate solutions, from grid optimisation and battery chemistry to biological applications like algae and phytoplankton. We dig into the structural barriers holding back local adoption, including procurement complexity, small-market dynamics, and corporate risk aversion. And we make the case for sustainability leaders to step up as innovation brokers, connecting founders with the right people, budgets, and problems inside their organisations.Whether you're a sustainability professional navigating mandatory reporting, a corporate leader weighing build-versus-buy decisions, or just curious about where AI meets climate action, this episode is packed with practical insight.Connect with us! Support the showYour Hosts:Dan LeveringtonLoreto GutierrezLiked this episode? Subscribe to our podcast to get the latest Sustainability insights every two weeks. And follow us on Linkedin and Instagram.Email us your ideas, feedback and interviewee suggestions at info@greenfixpodcast.com
Transcribe →Behind the Prompt: Data Centres, Water, and Australia's Energy Crunch with Tim Prosser
Mar 2300:31:42Tap to summarizeIn this episode, digital sustainability strategist Tim Prosser returns to The Green Fix to unpack the physical footprint of data centres — the invisible infrastructure behind every AI query, cloud service, and streaming session.Tim breaks down what corporate sustainability professionals need to know right now: why data centres could consume 11% of Australia's electricity by 2035, what the CEFC's reliability gap warning means for energy prices (and your mortgage), and why annual offsets are no longer cutting it. He explains the shift to 24/7 carbon-free energy matching, the emerging water risks that have Sydney, Melbourne, and Hobart mayors sounding the alarm, and how direct-to-chip liquid cooling could halve data centre water use.Plus: six metrics to see through greenwash, procurement moves ASX-listed companies can make today, and why your sustainability team needs to be talking to IT — yesterday.Whether you're reporting under Australia's climate disclosure framework, managing ESG for a company with cloud infrastructure, or just trying to understand where the grid is heading, this one's essential listening.Find Tim Prosser at sustainabilitydigital.comResourcesCEFC (Clean Energy Finance Corporation) "Data centre growth and the energy transition"C40 Cities Network"Sustainable IT Playbook for Technology Leaders" By: Niklas Sundberg, Richard PastoreConnect with us! Support the showYour Hosts:Dan LeveringtonLoreto GutierrezLiked this episode? Subscribe to our podcast to get the latest Sustainability insights every two weeks. And follow us on Linkedin and Instagram.Email us your ideas, feedback and interviewee suggestions at info@greenfixpodcast.com
Transcribe →Your Cloud Has a Dirty Secret: The Hidden Carbon Footprint of Your Company’s Tech with Tim Prosser
Mar 200:36:50Tap to summarizeWhat's the real environmental footprint of your organisation's IT infrastructure — and is your cloud provider telling you the full story?In this episode, we welcome back Tim Prosser for part one of a two-part deep dive into digital sustainability. Tim is a specialist in digital sustainability strategy and green operations, with over 20 years leading enterprise technology teams across the UK and Australia. He serves as a mentor and community advisory board member at Climate Salad and led industry engagement at Climate Action Week Sydney in 2024–2025.Since his first appearance on The Green Fix in June last year — one of our most popular episodes — Tim has been on a global study tour, connecting with digital sustainability practitioners across London, attending Climate Week, London Tech Week, and the Global Tipping Points Conference at Exeter University. He returns with sharp insights on what organisations need to know right now.Tim unpacks why Australian cloud environments are rated E and F against the global standard, what questions organisations should be asking their technology suppliers before hard-baking data into baselines, and where the biggest gaps in IT emissions reporting sit — particularly in financial services, insurance, and media. He introduces the IT Sustainability Maturity Assessment by the global nonprofit Sustainable IT, and explains why the collaboration between sustainability, finance, and IT — what he calls the sustainability value triangle — is the key relationship for credible climate disclosure.Whether you're a sustainability practitioner preparing for mandatory reporting, an IT leader navigating digital emissions, or someone who's never thought about the carbon footprint of their inbox — this episode is essential listening.RESOURCESOrganisations & Tools MentionedSustainable IT (global nonprofit) — https://www.sustainableit.orgIT Sustainability Maturity Assessment (free, open for 2025) — https://www.sustainableit.org/news/2025-launch-of-the-it-sustainability-maturity-benchmark-programClimate Salad — https://www.climatesalad.comParents for Climate — https://www.parentsforclimate.orgNic Seton, CEO of Parents for Climate — https://www.parentsforclimate.org/nic_setonBooksThe Sustainable IT Playbook (2nd edition) by Nicholas Sundberg and Richard Pascoe — https://www.sustainableit.org/sustainable-it-playbookThe Ministry of the Future by Kim Stanley Robinson (2020)Connect with us! Support the showYour Hosts:Dan LeveringtonLoreto GutierrezLiked this episode? Subscribe to our podcast to get the latest Sustainability insights every two weeks. And follow us on Linkedin and Instagram.Email us your ideas, feedback and interviewee suggestions at info@greenfixpodcast.com
Transcribe →How Multinationals Can Leapfrog to Sustainability Leadership, with Dani Matthews, Co-Founder at Abundium
Feb 1600:28:34Tap to summarizeHow can the Australian subsidiaries of global multinationals become sustainability innovators, rather than waiting for head office to lead the way?In this episode, we sit down with Dani Matthews, Co-Founder and Chief Impact Officer at Abundium, a leadership community for C-suite executives in foreign-owned companies operating across the ANZ and APAC region. Abundium works with over 100 of the world's leading multinationals to drive what Dani calls "good growth", leadership that balances profit with people and planet.We talk about leapfrogging (not the pilates kind): how Australian subsidiaries can use their distance from global headquarters as freedom to pilot, test, and innovate, then share those breakthroughs back to the global business. She shares how Unilever ANZ achieved B Corp certification before its parent company and piloted a four-day work week in New Zealand, and how DHL Supply Chain is using a global carbon insetting model to reduce supply chain emissions ahead of local infrastructure.We also explore what Dani calls the Trusted Triangle , the critical alignment between the CEO, CFO, and Chief People Officer, and why sustainability must sit at the heart of business strategy, not on the sidelines. With mandatory sustainability reporting now underway in Australia, Dani shares what she's hearing from CFOs navigating the transition and why frustration might actually be the gateway to flow.Whether you're in a multinational, an ASX-listed company, or a sustainability role looking for practical ways to keep this work on the leadership agenda, this conversation is full of actionable insights.RESOURCESGuest & OrganisationAbundium — https://abundium.comDani Matthews on LinkedIn — https://www.linkedin.com/in/matthewsdani/Books & AuthorsThe Case for Good Jobs by Zeynep Ton (MIT Sloan) — https://goodjobsinstitute.orgNet Positive by Paul Polman (former Unilever CEO)PodcastsChange Signal by Michael Bungay Stanier https://thechangesignal.comResearch & ReportsWEF & BCG Report: Already a Multi-Trillion-Dollar Market: CEO Guide to Growth in the Green Economy (December 2025) — https://www.weforum.org/stories/2025/12/the-5t-green-economy-is-growing-here-s-how-ceos-can-turn-opportunity-into-long-term-growth/Connect with us! Support the showYour Hosts:Dan LeveringtonLoreto GutierrezLiked this episode? Subscribe to our podcast to get the latest Sustainability insights every two weeks. And follow us on Linkedin and Instagram.Email us your ideas, feedback and interviewee suggestions at info@greenfixpodcast.com
Transcribe →Paul Hawken on Regeneration and What Actually Changes CEOs
Feb 200:54:51Tap to summarizeForget fighting the climate. Paul Hawken argues we are part of it—and that single shift can change how leaders, teams, and communities act. We bring Paul into a candid conversation about language, agency, and the practical levers businesses can pull right now to lower risk, save money, and grow life.Paul Hawken has shaped how business leaders approach climate action for over 60 years. "The Ecology of Commerce" inspired, amongst many, Ray Anderson's transformation of Interface. Drawdown became the definitive roadmap for climate solutions. Now Carbon calls for a shift from fighting carbon to fostering life.In this episode, we go deep on:Why "fighting carbon" and "net zero" might be the wrong frame entirelyThe incredible story of meeting Walmart executives in a closed basement for 5 hours - and writing the speech that transformed the companyWhat actually changes leaders and CEOs mind's on climate and social justiceEnjoy the episode, share it with your team, and leave a review to tell us which term you’re retiring first! PAUL HAWKEN'S BOOKSCarbon: The Book of Life (2025) https://www.penguinrandomhouse.com/books/670480/carbon-by-paul-hawken/Regeneration: Ending the Climate Crisis in One Generation (2021)Drawdown: The Most Comprehensive Plan Ever Proposed to Reverse Global Warming (2017)Blessed Unrest: How the Largest Social Movement in History Is Restoring Grace, Justice, and Beauty to the World (2007)Natural Capitalism: Creating the Next Industrial Revolution (1999) Co-authored with Amory Lovins and Hunter LovinsThe Ecology of Commerce: A Declaration of Sustainability (1993) PAUL HAWKEN'S PROJECTSProject Drawdown https://drawdown.org/Project Regeneration https://regeneration.org/Paul Hawken's Website https://paulhawken.com/MENTIONED IN THIS EPISODEBeyond Zero (Documentary) https://beyondzerofilm.com/Interface - Our Sustainability Story https://www.interface.com/US/en-US/sustainability/our-historyRay C. Anderson Foundation https://www.raycandersonfoundation.org/Lee Scott's Walmart Speech (October 2005) - "Twenty-First Century Leadership" PEOPLE REFERENCEDRay Anderson - Late founder and CEO of InterfaceDamon Gameau - Australian filmmaker (2040, Regeneration) Lee Scott - Former CEO of Walmart Doug McMillon - Current CEO of Walmart Jib Ellison - Founder of Blu Skye Sustainability ConsultingToby Kiers - Researcher on mycorrhizal networks and fungal communicationAndrew Adamatzky - Royal Society researcher on fungal communication patternsTiokasin Ghosthorse - Lakota elderDana Meadows - Systems thinker and authorConnect with us! Support the showYour Hosts:Dan LeveringtonLoreto GutierrezLiked this episode? Subscribe to our podcast to get the latest Sustainability insights every two weeks. And follow us on Linkedin and Instagram.Email us your ideas, feedback and interviewee suggestions at info@greenfixpodcast.com
Transcribe →Thats's a wrap for 2025!
Dec 1500:01:01Tap to summarizeConnect with us! Support the showYour Hosts:Dan LeveringtonLoreto GutierrezLiked this episode? Subscribe to our podcast to get the latest Sustainability insights every two weeks. And follow us on Linkedin and Instagram.Email us your ideas, feedback and interviewee suggestions at info@greenfixpodcast.com
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