Episodes

Amory Lovins is Cofounder and Chairman Emeritus of the Rocky Mountain Institute. Apart from co-founding the Institute in 1982 he served as its Chief Scientist between 2007 and 2019. Amory is a an author of 31 books and more than 700 papers, he has advised major firms and governments on energy in …

Mariana Mazzucato (PhD) is Professor in the Economics of Innovation and Public Value at University College London (UCL), where she is Founding Director of the UCL Institute for Innovation & Public Purpose (IIPP). She is winner of international prizes including the Grande Ufficiale Ordine al M…

David Sandalow is the Inaugural Fellow at the Center on Global Energy Policy and co-Director of the Energy and Environment Concentration at the School of International and Public Affairs at Columbia University. He founded and directs the Center’s U.S.-China Program. David is as a director at Fer…

Dan Doctoroff is the Founder and CEO of Sidewalk Labs, an Alphabet company that works with cities to address key urban problems. Before founding Sidewalk Labs in 2015, Dan spent 6 years working at Bloomberg L.P. first as President and since 2011 as CEO. He joined that company after leading the …

Guy Turner is the founder and CEO of Trove Research and an expert on carbon markets. Guy has 30 years’ experience in research and strategy in sustainability and the energy transition. He spent his first 15 years in consulting advising companies and governments on a wide range of sustainability i…

Glen Peters is Research Director at Center for International Climate Research (CICERO) in Oslo. Previously he was a post-doctoral researcher at the Industrial Ecology Programme at NTNU. Dr Peters is a worldwide authority on socio-economic drivers of emissions. He has performed pioneering work on…

Damilola Ogunbiyi is the CEO of Sustainable Energy for All (SEforALL), Special Representative of the UN Secretary-General for Sustainable Energy for All and Co-Chair of UN-Energy Mrs. Ogunbiyi has extensive experience in the energy space. Before joining SEforAll she was Managing Director of the N…

Professor Dame Julia King (Baroness Brown of Cambridge) DBE, FRS, FREng is an engineer, crossbench member of the House of Lords and Chair of The Carbon Trust. Julia started her career in academia as a Rolls-Royce fellow at University of Cambridge and was involved in teaching and research for 16 …

Todd Stern is a senior fellow at the Brookings Institution, best known for leading the US delegation at COP21 in his capacity as Special Envoy for Climate Change at the Department of State. Todd’s political career started in 1993, when he joined President Clinton’s administration. Between 1997 a…

Alain Ebobissé is a specialist in the financing and development of infrastructure and CEO of Africa50. Prior to joining the organization, Mr. Ebobissé served as the Global Head of the World Bank Group’s Global Infrastructure Project Development Fund (IFC InfraVentures), where he oversaw a team of …

John Redfern is an investor, advisor and serial entrepreneur in the data analytics, oil service and energy tech verticals. John spent his career in executive roles at multiple international oil and oil service companiess including as a Director at Hess in London, President of Accumap in Calgary and…

Julie Klinger is an Assistant Professor of Geographer at the University of Delaware and also affiliated with the university's new Minerals, Materials and Society Program. She is the author of "Rare Earth Frontiers: From Terrestrial Subsoils to Lunar Landscapes”, Cornell University Press. Julie K…

William Russel was elected as Alderman for the Ward of Bread Street in 2013 and served as Sheriff of the City of London in 2016-17. He has been the Lord Mayor of the City of London since 2019. Before leaving for public service, William Russell spent over 30 years working in the financial sector. I…

Elizabeth Wathuti is a Kenyan environment and climate activist and founder of the Green Generation Initiative, which nurtures young people to be environmentally conscious and has planted 30,000 tree seedlings in Kenya. She grew up in Nyeri County, which has the highest forest cover in Kenya, pl…

Laurence Tubiana is CEO of the European Climate Foundation (ECF). In addition, she is the Chair of the Board of Governors at the French Development Agency (AFD), the Chair of the Board at Expertise France (The French public agency for international technical assistance) and a Professor at Sciences …

Eamon Ryan is the Minister for the Environment, Climate and Communications, Minister for Transport in the Irish government and leader of the Green Party. Eamon’s political career began in 1998 when he was co-opted to Dublin City Council. In 2002 he was elected to the Dáil Éireann. In 2007, when th…

Tony Abbott was the Australian PM between 2013 and 2015, the leader of the Liberal Party between 2009 and 2015 and an MP for Warringah between 1994 and 2019. He currently serves as an advisor to the UK Board of Trade alongside Michael. During his time in office he repealed Australia’s carbon tax a…

This episode of Cleaning Up is based on a October 2020 blog written by Michael for BloombergNEF https://about.bnef.com/blog/liebreich-separating-hype-from-hydrogen-part-two-the-demand-side/ We would like to thank BloombergNEF for allowing us to record it.

This episode of Cleaning Up is based on a October 2020 blog written by Michael for BloombergNEF https://about.bnef.com/blog/liebreich-separating-hype-from-hydrogen-part-one-the-supply-side/ We would like to thank BloombergNEF for allowing us to record it.

This episode of Cleaning Up is based on a June 2021 blog written by Michael for BloombergNEF https://about.bnef.com/blog/liebreich-climate-action-its-the-trade-stupid/ We would like to thank BloombergNEF for allowing us to record it.

Dr. Yousef Alshammari, is the CEO and Head of Oil Research at CMarkits. He is a former Research Fellow in energy economics at OPEC. He obtained his PhD in Chemical Engineering from Imperial College London where he worked on designing innovative processes for clean hydrogen generation from heav…

Lord Browne is a Senior Advisor at General Atlantic on climate and Net Zero, providing strategic support and advice to the firm’s investment teams and portfolio companies. He served as Group Chief Executive of BP from 1995 to...

Johan Rockström is Director of the Potsdam Institute for Climate Impact Research (PIK) and Professor in Earth System Science at the University of Potsdam. He is an internationally recognized scientist on global sustainability issues, most known for developing the Planetary Boundaries framework f…

Professor Lord Nicholas Stern is the IG Patel Professor of Economics and Government, Chairman of the Grantham Research Institute on Climate Change and the Environment, Chair of the Centre for Climate Change Economics and Policy and Head of the India Observatory at the London School of Economics. …