Episodes

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 During his time in office he repealed Australia’s carbon tax a…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. …

Gina Domanig is the Managing Partner and founder of Emerald Technology Ventures, the first independent cleantech venture capital fund in Europe. Gina currently serves on the boards of the following portfolio companies: GeoDigital International Inc, a geo-spatial intelligence provider for electr…

Angelina Galiteva has been appointed Chair of the California Independent System Operator’s Board of Governors in 2020, after a decade spent on the Board as a member. Angelina is the founder & Chair of the Board of Renewables 100 Policy Institute. She is also a Renewable Energy Expert Speaker at…

Catherine McKenna is a Canadian Liberal politician serving as the Minister of Infrastructure and Communities since 2019. Before that she was the Minister of Environment and Climate Change for 4 years. Her ministerial mandate includes ensuring infrastructure investments support just economic gro…

James Thornton is the CEO and founder of ClientEarth, a leading environmental law organisation in Europe. Since its establishment in 2007, ClientEarth tackled world’s most pressing environmental issues such as biodiversity loss, climate change, and toxic chemicals using advocacy, litigation and res…

Nigel Topping was appointed UK High Level Champion for Climate Action in January 2020. His role involves bringing together different stakeholders in the #racetozero. His vision is to create a bigger role for non-state actors within the climate conversation, which he successfully managed in the Pari…

Thomas Nowak is the Secretary General of the European Heat Pump Association - he’s an expert on heating and electricity. Thomas is a man who walks the talk – he’s a proud owner of a heat pump and a solar power plant. In 2006, Thomas Nowak was appointed as the Secretary General of the European H…

Sharan Burrow has been the General Secretary of the International Trade Union Confederation since 2010. In her role she represents 200 million workers in 163 countries and territories with 331 national affiliates and is the first woman to have this position. Sharan Burrow has been the person behind…

This episode of Cleaning Up is based on a March 2021 blog written by Michael for BloombergNEF https://about.bnef.com/blog/liebreich-climate-and-finance-lessons-from-a-time-machine/ We would like to thank BloombergNEF for allowing us to record it.

Naoko Ishii is a professor, executive vice president and Director of the Center for Global Commons at the University of Tokyo since August 2020. The Center for Global Commons has the mission of putting academia at the forefront of achieving sustainable development From 2012 to 2020, Dr Naoko Ish…

It’s a first here on Cleaning Up, our very own debate special. Today we will be joined by Ben Goldsmith and Gareth Wyn-Jones to discuss farming and agricultural policy. Please welcome them both, and wish them both luck! Bio – Ben Goldsmith Ben Goldsmith is the chief executive officer of Me…