
Less Doom, More Data: Debunking the Biggest Climate Myths | Ep223: Dr. Hannah Ritchie
Is the future of clean energy and climate solutions brighter than we think? In this episode of Cleaning Up, Michael Liebreich welcomes back Hannah Ritchie — Deputy Editor at Our World in Data, researc...
17 Sep 20251h 10min

Malcolm Turnbull: Clean Energy Culture Wars and The Race To Build More Storage | Ep 222
What happens when cheap solar flips the script on climate sceptics? Can pumped hydro really deliver the long-duration storage we need? And is “hope” a dangerous comforter in the race to net zero?In th...
10 Sep 20251h 12min

Cleaning Up Redux: A Magnificent Woman And Her Flying Machines - Bonny Simi
This episode was originally broadcast in February 2024Bryony returns with Bonny Simi, President of Operations at Joby Aviation, where she's working on bringing to market a new civilian electric VTOL (...
27 Aug 202558min

Cleaning Up Redux: From Free Solo to Free Solar — Alex Honnold
This episode was originally broadcast in April 2022Alex Honnold is one of the world’s best rock climbers, famous for his free solo ascents of big walls, including his 2017 first free solo of El Capita...
20 Aug 20251h 2min

The Inevitable End of Fossil Fuels | Ep221: Michael Liebreich & Bryony Worthington
What if the energy transition isn't a race, but a steady march toward the end of fossil fuel usage? Do we need to move more like the tortoise, and less like the hare? And in a world of competing narra...
13 Aug 20251h

Audioblog 15: The Pragmatic Climate Reset Part 1 — The Energy Transition Is Not Dead
In February, veteran fossil industry advisor Dan Yergin and two co-authors published a piece called The Troubled Transition. In it they dismiss the idea that there is or can ever be an energy transiti...
6 Aug 202527min

The Inflation Induction Act: How the US Lost The Race for Clean Energy | Ep 219: Ethan Zindler
Is the US about to enter a new era of energy inflation? Can technological progress outpace political regression? Are we witnessing the permanent end of America's climate ambitions?This week on Cleanin...
30 Juli 20251h 9min

North Sea Oil & Gas Is Dying, What Comes Next? | Ep218: Tessa Khan
If the UK can’t ditch fossil fuels, who can? What impact would more drilling in the North Sea have for UK energy prices? What does the end of the net zero consensus mean for UK energy policy?This wee...
23 Juli 202557min




















