
Climate One
We’re living through a climate emergency; addressing this crisis begins by talking about it. Co-Hosts Greg Dalton, Ariana Brocious and Kousha Navidar bring you empowering conversations that connect all aspects of the challenge — the scary and the exciting, the individual and the systemic. Join us.Subscribe to Climate One on Patreon for access to ad-free episodes.
Latest episodes

Apr 7, 2017 • 1h
Cigarettes & Tailpipes: Tales of Two Industries
Cigarette makers downplayed the dangers of smoking for decades with distracting science. How close is the link between tobacco denial and climate denial?
Lowell Bergman, Investigative Journalist
Stanton Glantz, Director, Center for Tobacco Control Research and Education, UCSF
Kenneth Kimmell, President, Union of Concerned Scientists
William K. Reilly, Senior Advisor, TPG
This program was recorded in front of a live audience at the Commonwealth Club of California on February 18, 2016.
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Apr 4, 2017 • 53min
C1 Revue: Can Our Connected Lives Be Green and Safe?
The "Internet of things" promises a world with smart connected devices such as refrigerators that automatically order food and robots that anticipate our desires. On today’s show we hear how that vision is coupled with a push to run those machines, and our online lives, on cleaner power. California plans to get half of its energy from renewable sources but some advocates say the state should make a national statement by aiming for 100% clean electricity. Not everyone agrees on how the existing energy grid can integrate new technologies, or whether getting to 100% is even technically possible yet. Learn more about your ad choices. Visit megaphone.fm/adchoices

Mar 31, 2017 • 1h
Youth in the Streets and in the Courts
Today’s youth activists are speaking up and speaking out, pressing for more government action on climate change now to protect their future and ours.
James Coleman, High School Senior; Fellow, Alliance for Climate Education
Lou Helmuth, Deputy Director, Our Children's Trust
Corina MacWilliams, Co-director, Earth Guardians 350 Club, South Eugene High School
This program was recorded in front of a live audience at the Commonwealth Club of California on February 9, 2016. Learn more about your ad choices. Visit megaphone.fm/adchoices

Mar 24, 2017 • 1h
Climate Equity
Communities of color are most affected by pollution, yet they’ve been overlooked by the green movement. How can we ensure environmental justice for all?
Manuel Pastor, Director, University of Southern California Program for Environmental and Regional Equity
Vien Truong, National Director, Green for All
Miya Yoshitani, Executive Director, Asia Pacific Environmental Network
This program was recorded in front of a live audience at the Commonwealth Club of California on February 9, 2016. Learn more about your ad choices. Visit megaphone.fm/adchoices

Mar 16, 2017 • 1h
Why Facts Don’t Trump the President
An information war is raging in our country, in mainstream news and on social media. What is factual and what is an “alternative fact?” Do facts even matter?
George Lakoff, Professor of Linguistics, UC Berkeley
Robert Rosenthal, Executive Director, The Center for Investigative Reporting
This program was recorded in front of a live audience at the Commonwealth Club of California on February 23, 2017. Learn more about your ad choices. Visit megaphone.fm/adchoices

Mar 10, 2017 • 1h
Remaking the Planet
Geoengineering may sound like science fiction, but there are many who believe we can -- and should -- be taking drastic measures to cool our planet down. Oliver Morton, Briefings Editor, The Economist; Author, The Planet Remade: How Geoengineering Could Change the World (Princeton University Press, 2015) Kim Stanley Robinson, Author, 2312 (Orbit, 2012) Ken Caldeira, Climate Scientist, Carnegie Institution for Science, Department of Global Ecology at Stanford University This program was recorded in front of a live audience at the Commonwealth Club of California on January 28, 2016. Learn more about your ad choices. Visit megaphone.fm/adchoices

Mar 9, 2017 • 1h
Killing the Colorado
Every year, 41 million Americans take more water out of the Colorado than nature puts into it. How can we continue to share an ever-shrinking resource?
Kevin E. Kelley, General Manager, Imperial Irrigation District
Abrahm Lustgarten, Reporter, ProPublica
Fran Spivy-Weber, Vice Chair, CA State Water Resources Control Board
This program was recorded in front of a live audience at the Commonwealth Club of California on February 15, 2017. Learn more about your ad choices. Visit megaphone.fm/adchoices

Mar 1, 2017 • 53min
C1 Revue: Republican Renegades on Climate
The Trump administration has moved quickly to reverse some of the previous administration’s energy and climate policies. But not all Republicans are on the same page when it comes to climate. Those on the so-called eco-right say action is needed to promote clean energy and prevent climate disruption. On today’s program we hear how Republican renegades find climate solutions in conservative principles, and what we can do when climate denial isn’t just present in the halls of government, but actually controls the levers of power. Learn more about your ad choices. Visit megaphone.fm/adchoices

Feb 16, 2017 • 1h
Can Clean Tech Clean Up Our Future?
The clean tech sector is on the rise - what areas are most promising for growth, jobs and “gee-whiz!” innovation? What will the new administration bring?
Danny Kennedy, Managing Director, California Clean Energy Fund
Holmes Hummel, Founder, Clean Energy Works
Andrew Chung, Founder & Managing Partner, 1955 Capital
This program was recorded in front of a live audience at the Commonwealth Club of California on February 6, 2017. Learn more about your ad choices. Visit megaphone.fm/adchoices

Feb 10, 2017 • 1h
Doubt, Deny or Defend: Republicans on Climate Change
Much has been made of the partisan divide on climate change. But there are Republicans out there who believe it’s real – and they have solutions in mind.
Jeremy Carl, Research Fellow, Hoover Institution, Stanford University
John Hofmeister, Former President, Shell Oil Company
Bob Inglis, Former Republican U.S. Representative, South Carolina
This program was recorded in front of a live audience at the Commonwealth Club of California on January 24, 2017. Learn more about your ad choices. Visit megaphone.fm/adchoices