IPCC authors and researchers from universities around the world, working on climate, energy, water and health. Each one shares the science behind their work and the journey that shaped it, and FIELDWORK fellows can join these conversations with their own questions from the field.
Climate scienceAerosol and cloud interactions, one of the hardest parts of the climate puzzle.
Professor of Atmospheric Physics at ETH Zurich. Lead author of the clouds and aerosols chapters in two IPCC assessments (AR4 and AR5), member of the Leopoldina, and 2025 recipient of the EGU Vilhelm Bjerknes Medal.
Climate sciencePutting numbers on what weather and climate do to society, with the open-source CLIMADA model.
Professor for Weather and Climate Risks at ETH Zurich and MeteoSwiss. Spent sixteen years at Swiss Re, including as Global Head of Sustainability, served on the Swiss delegation to the UNFCCC, and advises the Rockefeller Foundation.
EconomicsGrowth, energy and emissions: do countries get cleaner as they get richer?
Energy and environmental economist at the Crawford School of Public Policy, ANU. Fellow of the Academy of the Social Sciences in Australia and on the editorial boards of Nature Energy, The Energy Journal and Ecological Economics.
WaterWater, hazards and fairness in South Asia, and the questions we should be asking instead.
Professor in Critical Geography at King’s College London. Co-authored Pakistan’s first climate change response strategies and a five-year flood response strategy for UNDP Pakistan.
WaterRivers that cross borders, and how countries end up in conflict or cooperation over shared water.
Professor in Environmental Politics at King’s College London and co-director of the King’s Water Centre. Author of Transboundary Water Politics in the Developing World, lead author on freshwater policy for UN Environment’s GEO-6 report, and a contributor to the IPCC Sixth Assessment Report. Has trained more than 200 policymakers and professionals on water security and cooperation.
ReportingWhy sustainability reporting began, and what it should do for companies today.
Emeritus Professor at Durham University Business School. Chair of the GRI Global Sustainability Standards Board, founding editor of the Sustainability Accounting, Management and Policy Journal, and newly elected Fellow of the Academy of Social Sciences.
Engineering & buildingsHow industry can reach net zero, and designing technology together with the ecosystems that support it.
Julie Ann Wrigley Professor at Arizona State University, in engineering and the School of Sustainability. Author of Sustainable Engineering (Cambridge) and editor of Engineering and Ecosystems: Seeking Synergies Toward a Nature-Positive World. AIChE Fellow.
Engineering & buildingsBuilding energy performance, and how our homes and workplaces shape our footprint.
University Professor and former head of the School of Architecture at Carnegie Mellon. Co-director of the Center for Building Performance and Diagnostics, and recipient of the AIA Pennsylvania Medal of Distinction.
EnergyEnergy access, and how the transition can serve people who still lack power.
Professor of Engineering and Public Policy at Carnegie Mellon. Coordinating Lead Author in the IPCC’s Sixth Assessment (Working Group III), co-founder of the Open Energy Outlook, and an Andrew Carnegie Fellow.
EnergyEnergy systems for sustainable development, and which policies have held up over time.
Professor Emeritus at Lund University’s International Institute for Industrial Environmental Economics. Former Director of UNDP’s Energy and Atmosphere Programme, IPCC Convening Lead Author, and co-recipient of the Volvo Environment Prize.
EnergyMitigation technology and the rural energy transition in India.
Professor at IIT Bombay’s Centre for Technology Alternatives for Rural Areas (CTARA). Works on climate change, carbon capture and storage, renewable energy and energy efficiency, sanitation and waste, and rural electrification.
EnergyHydrogen networks and the decarbonisation of industry and shipping.
Chair of Energy Systems at Durham University and director at the Durham Energy Institute. Associate Director of the National Centre for Energy Systems Integration, and adviser to the UK Government’s Hydrogen Advisory Council.
Nature & soilBiochar and soil: how much carbon better soil management can really store.
Liberty Hyde Bailey Professor at Cornell and one of the world’s best-known biochar scientists. Member of the US National Academy of Sciences, Humboldt Research Prize winner and Clarivate Highly Cited Researcher.
Nature & soilLandscapes and ecosystem services, and what change for nature looks like in practice.
Professor at McGill and Canada Research Chair in Sustainability Science. Member of the US National Academy of Sciences, co-founder of the Seeds of a Good Anthropocene project, and Coordinating Lead Author for IPBES.
HealthClimate and health evidence from Bangladesh, from the team of Prof. Paolo Vineis.
Epidemiologist at Imperial College London’s School of Public Health. Her PhD and field studies with 1,400 women in coastal Bangladesh linked salty drinking water to high blood pressure and pre-eclampsia, a climate and health risk rarely discussed.