Jyri Engeström - co-founder at Yes VC - joins the show to dive into the WW2 type mobilization effort that's required to tackle climate change & how at Yes VC they look for companies that can create and represent large social movements, particularly when it comes to solving climate change.

Roger Hallam - Co-Founder of Extinction Rebellion - joins the show to discuss the ideas behind his book "Common Sense For The 21st Century", how XR got started, how it built the culture that led to its success and how mass peaceful civil disobedience can pave the way to systemic change and avoiding the worst effects of climate change.

John Cook of SkepticalScience.com joins the pod to discuss how he developed his framework for debating climate change deniers, how to expose their arguments, how you can use humor as a tool for science communication and how all of this comes together in his new book and mobile app - 'Cranky Uncle vs Climate Change'.

Landon Brand - co-founder of Project Wren - joins the show to discuss how Wren helps anybody offset their emissions by funding carbon removal & offsetting initiatives, how they help businesses offset their employees' emissions & his vision for the impact they can have in the future.

Mike Kirby (co-founder of Lumina Solar) joins the pod to discuss the evolution of residential solar throughout the past 12 years. We discuss where we are in the adoption curve of solar technology for homes, how batteries have evolved over time & what regulations have specifically contributed to the proliferation of the technology.

Antero Vartia (Founder & CEO of Compensate) joins the show to discuss his background as an entrepreneur in fighting climate change, what he learned from being a member of the Finnish Parliament & how Compensate works with companies to help their clients remove the carbon they've emitted from the atmosphere.

An episode focused on how to measure positive impact in purpose-driven organizations. Iulian Circo - founder of Proof of Impact - joins me to discuss how the young generation is refusing the status quo, how the macro trends in business have evolved over the past 40 years and how his startup is making use of blockchain technology to fight climate change and bring positive impacts to the world.

Chloe Farand joins the pod to explain the political dance behind COP 25 in Madrid, the upcoming EU-China summit in Leipzig and its implications for global climate politics and the outlook of the European Green New Deal.

Adenike Oladosu tells us why the shrinking of Lake Chad is the world's largest humanitarian crisis, why climate change affects women much more than men in Africa, how the effects of warming are sparking military conflicts in the area &how the lack of ambition & clear policy-making was disappointing at COP25 in Madrid.

Joshua Rhodes discusses the infrastructure challenges behind energy transmission with renewables, how smart grids work & why they're important to energy efficiency, which energy policies could work in the US and technology companies that hold promise within the climate change space.