
In 2021, legendary investor John Doerr outlined his plan to solve climate change in his bestseller “Speed & Scale.” The plan outlines 10 objectives, each with their own set of key results, to cut emissions to net zero. And in true John Doerr style, the results are to be measurable and trackable.
Now, five years later, Doerr and co-author Ryan Panchadsaram unveil their 2026 update, revealing where the world is winning, where it's falling behind, and what it will take to close the gap.
Guests:
John Doerr, Venture capitalist; Chair, Kleiner Perkins
Ryan Panchadsaram, Advisor to the Chairman, Kleiner Perkins
Aliya Haq, President, Clean Economy Project (CleanEcon)
Robinson Meyer, Founding Executive Editor, Heatmap News
Nancy E. Pfund, Founder and Managing Partner, DBL Partners
For show notes, transcript, and related links, visit https://www.climateone.org/podcasts
Highlights:
00:00 – Intro
01:00 – John Doerr on how his plan differs from others
05:30 – Ryan Panchadsaram: updated plan focuses on what needs to be built, rather than cut
08:30 – Bright spot: deployment of solar and wind
10:00 – Big challenges: methane leaks
15:30 – Keeping accountable with shifting deadlines
19:00 – Where government succeeds and fails in addressing climate
21:30 – Where tech industry/VC succeeds and fails in addressing climate
29:00 – Reframing the climate narrative around the good news
33:20 – Aliya Haq: load growth is an incredible opportunity for us to advance clean
37:00 – Coalition uniting to fix the grid and make policy work for clean energy
39:00 – Robinson Meyer on geopolitical energy shocks and reconsideration of fuel sources
44:15 – Race for clean tech is a “frenemy” competition
48:00 – Nancy Pfund: Clean energy remains a very “investable” area
52:00 – Cost curves for EVs, solar are inexorable – we just need to build policy to support it
54:00 – Climate One More Thing
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May 1
58 min

This year, one of the most powerful politicians in the country decided not to seek re-election. For nearly 38 years, Nancy Pelosi has represented the people of San Francisco in the US House of Representatives. As one of the most powerful House Speakers in U.S. history, Pelosi played a central role in advancing landmark environmental and climate laws, and bringing energy and climate policy to the forefront of the national agenda.
Her retirement opens up a space for a new person to take up her mantle as an advocate for climate and energy policies, as well as the other priorities of the people of California’s 11th District. Saikat Chakrabarti and Scott Wiener are both vying to represent the district in congress. How does each candidate plan to balance serious climate action with the everyday economic pressures facing Bay Area communities? Can they refocus Congress on climate solutions? And what, specifically, is their plan?
Guests:
Saikat Chakrabarti, President, New Consensus
Scott Wiener, California State Senator
For show notes and related links, visit ClimateOne.org/podcasts.
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Apr 29
38 min

Finding one's voice in climate action can come in many forms. Author and activist Taylor Brorby grew up in Center, North Dakota as a fourth-generation member of a fossil-fuel family. He struggled to find his place as a young gay kid who loved art, music, nature and poetry. Over time, he turned that tension into writing that challenges the fossil fuel industry, makes space for others stuck in a broken system, and inspires a more just future.
Suzie Hicks felt the weight of climate concerns but after college, didn’t know what to do with those feelings. After doing an internship at the New England Aquarium, they realized they could merge their love of performing with a career focused on climate. With the help of a sunflower puppet named Sprout, Suzie created a children’s show that teaches kids about climate change through a frame of possibility and hope, not doom and gloom.
Guests
Taylor Brorby, Activist, Author, “Boys and Oil: Growing Up Gay in a Fractured Land”
Suzie Hicks, Climate Media Maker and Educator
For show notes, transcript, and related links, visit ClimateOne.org/podcasts.
00:00 – Intro
02:20 – Taylor Brorby describes the N.D. town where he grew up
05:00 – What he learned from the prairie landscape
07:30 – Other queer writers from the Great Plains
13:30 – Influential environmental writers
17:00 – Writing optimistically rather than dystopian narratives
20:00 – Getting arrested protesting the Dakota Access Pipeline
25:30 – Why we need to be supporting rural writers
30:00 – Project Tundra, a carbon capture project near Center, N.D.
34:00 – Origins of Suzie Hicks, the Climate Chick
36:30 – It’s okay to have complicated feelings about climate change
40:00 – Working with kids' existing love for nature in educating them about climate change
42:00 – Why introduce kids to climate change? Because it’s already happening.
47:00 – How Hicks sees their role as a positive storyteller around climate change
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Apr 24
56 min

We are living through a time where big positive change seems unachievable, but there are two instances from the recent past that prove change is possible. For over a century, Indigenous people along the Klamath River fought to protect their way of life, and the salmon they depend on. Their persistence helped remove four dams and restore hundreds of miles of river. In Los Angeles, decades of science, activism, and policy turned toxic smog into cleaner air.
Both stories reveal that progress takes persistence, coalition-building, and time. But when communities push and institutions respond, meaningful change is possible.
Guests:
Amy Bowers Cordalis, Yurok Tribe member, Author, The Water Remembers
Ann Carlson, Professor of Environmental Law, UCLA; Author, Smog and Sunshine: The Surprising Story of How Los Angeles Cleaned Up Its Air
For show notes and related links, visit https://www.climateone.org/podcasts
00:00 – Intro
02:26 – Amy Bowers Cordalis on the river and salmon
06:63 – Amy Bowers Cordalis on Uncle Ray
12:53 – Amy Bowers Cordalis on witnessing the effects of the dams
16:04 – Amy Bowers Cordalis on the lowest salmon run
2218 – Amy Bowers Cordalis on getting to destroy the dams
28:18 – Amy Bowers Cordalis on seeing the river come back to life
34:13 – Ann Carlson on the state of LA air
37:58 – Ann Carlson on the first steps towards cleaning the air
40:14 – Ann Carlson on getting from pineapples to smog
44:27 – Ann Carlson on the Mothers of East LA
52:40 – Ann Carlson on why it the book is important now
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Apr 17
1 hr

About half the global population spends some amount of their leisure time playing games, whether it’s a board game after dinner with friends or online role-playing experience through an alternate world. While many video and board games have long incorporated elements we can imagine in a climate-altered future — such as resource scarcity, conflict, and survival — some in the industry are working to shift players’ mindsets towards protecting nature and reducing their own climate impacts in the process.
Daybreak is a cooperative board game about stopping climate change. Cities: Skylines lets players do urban planning with climate-friendly policies such as offering free public transportation or implementing congestion pricing. And the UN’s Environment Programme is backing the Playing for Planet Alliance, which awards games that spark engagement while delivering an environmental message. How can games encourage people to explore climate realities and possible futures in a way that allows greater engagement, rather than anxiety and despair?
Guests:
Jacob Geller, Author; Video Essayist
Laura Carter, CEO and Founder, TreesPlease Games
Sam Barratt, Chief of Youth, Education and Advocacy, UN Environment Programme
For show notes and related links, visit https://www.climateone.org/podcasts
Highlights:
00:00 – Intro
00:30 – Kousha and Ariana play a video game
05:00 – Jacob Geller on video games and climate themes
11:00 – World-building games that employ climate solutions and strategies
21:30 – Laura Carter on her early love of games and environmental issues
26:00 – LongLeaf Valley and storytelling in games
33:30 – Why build tree-planting into the gameplay
40:00 – Sam Barratt on why video games medium is so critical for engagement
46:30 – Playing for the Planet Alliance and Green Games Jam
52:00 – Why it’s important for games industry to decarbonize
58:00 – Climate One More Thing
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Apr 10
1 hr 3 min

In a moment when nearly everything feels polarized, Benji Backer is trying to carve out a different path, one where caring about the natural world isn’t a partisan issue. As the founder of Nature Is Nonpartisan, he’s bringing together voices from across the political spectrum who might disagree on climate policy, but still share a desire to preserve public lands, wildlife, and the outdoors.
Can conservation still serve as common ground in a divided country? What does it take to make environmentalism resonate beyond traditional audiences? Is a bipartisan movement possible in today’s political climate?
Guests:
Benji Backer, Founder and CEO, Nature is Nonpartisan
Skyler Zunk, Founder and CEO, Energy Right
For show notes, transcript, and related links, visit ClimateOne.org/podcasts.
Highlights:
00:00 – Intro
03:30 – Benji Backer on his relationship with nature
05:54 – Benji Backer on how Nature is Nonpartisan came to be
09:29 – Benji Backer on making conservation culturally relevant
16:44 – Benji Backer on the hard work of moving policy forward
21:19 – Benji Backer on why political leanings are labeled on staff page
24:16 – Benji Backer on bringing more people into the tent
31:45 – Benji Backer on where there is bipartisan support
34:30 – Benji Backer on where his work has had the most impact
39:23 – Skyler Zunk on his time working for the first Trump administration
44:31 – Skyler Zunk on a farmer who has solar panels on the sheep farm
49:26 – Skyler Zunk on the importance of being able to relate to locals
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Apr 3
57 min

For decades we’ve seen nations exercise geopolitical dominance tied to their production and control of fossil fuels – especially oil. But that leverage may be changing. Last year, China installed nearly twenty times the amount of wind and solar as the United States.
In this essay in The National Interest, the authors lay out a global political and economic realignment already underway. Petrostates, like those in OPEC, are increasingly at odds with electrostates like China and many in the EU. This isn’t to say that electrostates are not without resource challenges – they’re seriously dependent on mineral supply chains – but the challenges are different, as are the opportunities. When 70% of the world’s population lives in fossil-fuel-importing countries, how are these diverging resource paths shaping the global balances of power?
Guests:
Tatiana Mitrova, Global Fellow, Center on Global Energy Policy, Columbia University
Vijay Vaitheeswaran, Global Energy & Climate Innovation Editor, The Economist
Li Shuo, Director, China Climate Hub at the Asia Society Policy Institute
For show notes, related links, and episode transcript, visit https://climateone.org/podcasts
Highlights:
00:00 – Intro
04:30 – Tatiana Mitrova on petrostates and the idea of electrostates
10:00 – Electrostates are already taking market share from petrostates
13:30 – How Mitrova sees balance of power shifting as world electrifies
17:15 – Vijay Vaitheeswaran on the concept of an electrostate
26:00 – How cheap electricity could allow developing nations to skip over fossil fuels
34:00 – Vaitheeswaran on how U.S. should take on industrial policy in this moment
38:00 – Li Shuo: China’s latest 5-year plan suggests it will double down on clean tech sector
41:00 – China installed nearly twenty times wind and solar as U.S. last year
49:30 – China is on track to become firs
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Mar 27
1 hr 2 min

More than perhaps any other state, Hawaii has major incentives to decarbonize. Imported oil accounts for about 90% of Hawaii's total energy consumption, and electricity prices are more than three times the national average. So it may not be surprising that Hawaii was the first state in the nation to set a 100% renewable energy goal by 2045. But that’s a hard goal to achieve, especially given the realities of geographic isolation and the costs of importing fuel and materials.
Hawaii Governor Josh Green is bullish about the island state’s decarbonization and wants all options on the table. That includes making liquified natural gas part of the mix, along with solar, wind, and geothermal. His administration passed the first “green fee” which imposes a tax on Hawaii visitors and is expected to generate $100 million for climate resilience projects. What can we learn from Hawaii’s decarbonization process?
Guests:
Josh Green, Governor of Hawaii
Rylee Brooke Kamahele, Youth Plaintiff, Navahine v. Hawaiʻi Department of Transportation
Tessa M. Hill, Oceanographer and Professor, Earth and Planetary Sciences, UC DavisFor show notes and related links, visit ClimateOne.org.
Highlights:
00:00 Intro
03:08 Josh Green on achieving Hawaii’s climate goals
07:11 Josh Green on offshore wind
13:17 Josh Green on the effect of the wildfires and the recovery
18:09 Josh Green on decarbonizing
20:22 Josh Green on the health effects of the climate crisis
23:30 Rylee Brooke Kamahele on growing up
24:26 Rylee Brooke Kamahele on community action
29:06 Rylee Brooke Kamahele on the outcome of the lawsuit
34:27 Rylee Brooke Kamahele on the responsibility of older generations
37:55 Tessa M. Hill on rapidly changing oceans
41:43 Tessa M. Hill on the impact to common fish
44:44 Tessa M. Hill on the winners and losers of the changing oceans
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Mar 20
54 min

Food loss and waste account for up to 10% of global greenhouse gas emissions and cost $1 trillion annually, according to the United Nations. About a third of all food grown on the planet gets wasted, rather than eaten. In developing countries, waste usually occurs between the field and the store, due to poor infrastructure, lack of refrigeration, and broken supply chains. In rich countries, most waste happens after food reaches the store, where consumers don’t buy imperfect food – or buy too much and toss what they don’t get around to consuming. How much pollution, deforestation and starvation could be reduced if we got this problem under control? And how can new tech, including AI, be brought to bear on the problem?
Guests:
Matt Rogers, Co-Founder and CEO, Mill Industries; Co-Founder, Nest
Page Schult, CEO, Topanga
Kayla Abe, Co-Owner, Shuggie’s
David Murphy, Co-Owner and Chef, Shuggie’s
For show notes, related links, and episode transcript, visit climateone.org/podcasts.
Highlights:
00:00 – Intro
04:30 – Matt Rogers on surviving Hurricane Andrews and his climate journey
06:30 – On the climate impact of HVAC and the creation of Nest thermostat
08:30 – On creating Mill food recycler and addressing food waste
13:45 – Partnership with Whole Food to recycle food waste and feed it back to chickens
17:00 – On AI as a tool for climate solutions
19:30 – Clean tech in Silicon Valley
23:00 – Matt Rogers shares his views on advocacy, philanthropy and impact investing
30:00 – Shuggie’s restaurant sources ingredients that would otherwise be wasted
37:00 – David Murphy makes the case for sustainable food and upcycled ingredients
40:00 – Page Schult on global impact of food waste
44:00 – Topanga’s work providing reusable food containers for college campuses
52:30 – Thinking about it circularity as systems change
54:00 – Role of AI in reducing food waste in commercial kitchens
58:00 – Climate One More Thing
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Mar 13
1 hr 3 min

While the federal government has all but abandoned trying to address the climate crisis, cities around the world are stepping up. C40 is an international network of 97 cities representing 920 million people and 23% of the world’s economy. Almost three out of four of these cities have already peaked their emissions. Here in the U.S., Climate Mayors is a bipartisan network of nearly 350 municipal leaders, representing 48 states and more than 70 million Americans. How are cities innovating on reducing emissions, adapting to increasing climate risks, and — perhaps most importantly — sharing their knowledge?
Episode Guests:
Eric Garcetti, C40 Ambassador for Global Climate Diplomacy; Former Mayor, Los Angeles
Kate Gallego, Mayor of Phoenix; Former Chair, Climate Mayors
For show notes, related links, and episode transcript, visit https://climateone.org/podcasts
Highlights:
00:00 Intro
2:46 Eric Garcetti on his time as mayor of LA
9:45 Eric Garcetti on where cities are moving the needle
17:47 Eric Garcetti on cities on the world stage
22:11 Eric Garcetti on the work of C40
26:20 Eric Garcetti on knowledge sharing
32:17 Eric Garcetti on co-leading
40:11 Kate Gallego on dealing with the heat in Phoenix
43:46 Kate Gallego on affordability
48:10 Kate Gallego on regulating data centers
52:35 Kate Gallego on working with other mayors
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Mar 6
1 hr 4 min
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