How to Solve the Climate Crisis – Johan Rockström on Planetary Boundaries & the Path Forward

2026-06-25

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My guest today is Johan Rockström – one of the world’s leading climate scientists and the co-creator of the ‘planetary boundaries’ framework. His work is the scientific foundation for much of the new economic thinking I've explored on this show.We recorded this conversation at the Potsdam Institute for Climate Impact Research, and our discussion covers why the climate crisis is no longer a purely environmental or moral issue but a question of security, resilience, and prosperity. We also dive into the nine planetary boundaries – what they are, ...

We recorded this conversation at the Potsdam Institute for Climate Impact Research, and our discussion covers why the climate crisis is no longer a purely environmental or moral issue but a question of security, resilience, and prosperity. We also dive into the nine planetary boundaries – what they are, how many we've breached – and the ecological tipping points we are approaching within the earth system. We end with a discussion of the path forward, including needed transformations across our energy and food systems – and how some countries are starting to lead the way toward a better future.

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Johan references the second EAT-Lancet Commission report, which found that the way we produce and consume food is now the single largest cause of breaching planetary boundaries: https://www.thelancet.com/journals/lancet/article/PIIS0140-6736(25)01201-2/abstract

He also references this Nature paper on the combined role of climate change and deforestation in pushing the Amazon rainforest across a potential tipping point: https://www.nature.com/articles/s41586-026-10456-0

At the end of our conversation, we discuss the Second Conference for the Just Transition Away from Fossil Fuels, which is happening next year in Tuvalu: https://transitionawayconference.com/

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