Uploaded March 2026 | Updated September 2026, 2 weeks ago
Climate science is stronger than ever. So why does climate action still keep stalling?
Because evidence alone doesn’t move systems. Pressure does. And right now, that pressure is colliding with energy insecurity, political instability, and the real cost of fossil fuel dependence.
My guest is Professor Dana Fisher of American University, author of Saving Ourselves and one of the most important researchers working on climate activism, public mobilisation, and the political realities of decarbonisation. Dana studies what happens when climate change stops being an abstract future risk and becomes something people experience directly through heatwaves, droughts, wildfires, floods, rising energy costs, and widening instability.
This matters now because the pressure is mounting from every direction at once. Climate impacts are intensifying. Energy security is under strain. Fossil fuel dependence is being exposed not just as an environmental problem, but as an economic and geopolitical liability. And while clean energy keeps getting cheaper, policy still lags, misinformation still spreads, and in many countries activists are facing growing repression rather than serious response. If you want to understand why climate progress still feels slower than physics demands, this conversation gets to the heart of it.
What sharpened my own thinking here was Dana’s argument that science is necessary but insufficient. That line lands because it’s true. The evidence is overwhelming, but facts alone do not force decision-makers to act. Dana also makes a compelling case that repression often backfires: when people experience climate shocks firsthand, attempts to silence activists don’t make the issue disappear, they can actually intensify mobilisation. And there’s a third thread running through all of this: the energy transition is no longer just about emissions reduction. It is also about resilience, public pressure, democratic accountability, and reducing exposure to fossil fuel volatility. As Dana puts it, if you put your head in the sand, you still end up in the storm.
No silver bullets here. No clean, comforting fairy tale either.
This is for business leaders, policymakers, investors, technologists, and climate professionals trying to cut emissions in the real world without pretending politics doesn’t matter.
If you’re working on this in practice, I’d be interested in your perspective.
🌍 Climate Confident podcast: climateconfidentpodcast.com
Dana's newsletter is at: danarfisher.com/apocalyptic-optimist
And you can find her TED talk at go.ted.com/danarfisher
🎧 Follow Climate Confident on your podcast app of choice
🔔 Subscribe here for more conversations on climate, clean energy, decarbonisation, and real-world deployment
Timestamps
00:00 – Cold open
00:16 – Welcome and Dana Fisher introduction
01:44 – What apocalyptic optimism actually means
04:32 – Why fossil fuels are now a strategic liability
06:18 – Why climate activism has changed since 2020
10:33 – Why repression can backfire
18:55 – Why science still isn’t enough
21:46 – Which climate tactics actually work
28:24 – Why public pressure drives climate policy
30:21 – Why clean energy economics still win
34:15 – Balcony solar and democratising clean energy
36:01 – What today’s protest movements reveal
42:38 – The climate leader Dana would choose
Climate science is stronger than ever. So why does climate action still keep stalling?
Because evidence alone doesn’t move systems. Pressure does. And right now, that pressure is colliding with energy insecurity, political instability, and the real cost of fossil fuel dependence.
My guest is Professor Dana Fisher of American University, author of Saving Ourselves and one of the most important researchers working on climate activism, public mobilisation, and the political realities of decarbonisation. Dana studies what happens when climate change stops being an abstract future risk and becomes something people experience directly through heatwaves, droughts, wildfires, floods, rising energy costs, and widening instability.
This matters now because the pressure is mounting from every direction at once. Climate impacts are intensifying. Energy security is under strain. Fossil fuel dependence is being exposed not just as an environmental problem, but as an economic and geopolitical liability. And while clean energy keeps getting cheaper, policy still lags, misinformation still spreads, and in many countries activists are facing growing repression rather than serious response. If you want to understand why climate progress still feels slower than physics demands, this conversation gets to the heart of it.
What sharpened my own thinking here was Dana’s argument that science is necessary but insufficient. That line lands because it’s true. The evidence is overwhelming, but facts alone do not force decision-makers to act. Dana also makes a compelling case that repression often backfires: when people experience climate shocks firsthand, attempts to silence activists don’t make the issue disappear, they can actually intensify mobilisation. And there’s a third thread running through all of this: the energy transition is no longer just about emissions reduction. It is also about resilience, public pressure, democratic accountability, and reducing exposure to fossil fuel volatility. As Dana puts it, if you put your head in the sand, you still end up in the storm.
No silver bullets here. No clean, comforting fairy tale either.
This is for business leaders, policymakers, investors, technologists, and climate professionals trying to cut emissions in the real world without pretending politics doesn’t matter.
If you’re working on this in practice, I’d be interested in your perspective.
🌍 Climate Confident podcast: climateconfidentpodcast.com
Dana's newsletter is at: danarfisher.com/apocalyptic-optimist
And you can find her TED talk at go.ted.com/danarfisher
🎧 Follow Climate Confident on your podcast app of choice
🔔 Subscribe here for more conversations on climate, clean energy, decarbonisation, and real-world deployment
Timestamps
00:00 – Cold open
00:16 – Welcome and Dana Fisher introduction
01:44 – What apocalyptic optimism actually means
04:32 – Why fossil fuels are now a strategic liability
06:18 – Why climate activism has changed since 2020
10:33 – Why repression can backfire
18:55 – Why science still isn’t enough
21:46 – Which climate tactics actually work
28:24 – Why public pressure drives climate policy
30:21 – Why clean energy economics still win
34:15 – Balcony solar and democratising clean energy
36:01 – What today’s protest movements reveal
42:38 – The climate leader Dana would choose
