
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

Aug 18, 2017 • 53min
Tesla: Impossible Until It's Not
Tesla is the most valuable car company in the US, recently surpassing even the auto giant, General Motors. But this high valuation is not due to the number of cars they make and it is certainly not due to profits which are incidentally non-existent. So what is it all about?
Ashlee Vance has written the preeminent biography on the genius driving Tesla, SpaceX and Hyperloop, Elon Musk, with insights gained from his unprecedented access to the eccentric entrepreneur. Peter Henderson talks about Tesla’s make or break moment as with the arrival and scaling of the S model, aimed at average American families.
Peter Henderson, West Coast Deputy Bureau Chief, Thomson Reuters
Ashlee Vance, Reporter, Bloomberg Businessweek
This program was recorded live at The Commonwealth Club in San Francisco on July 12, 2017. Learn more about your ad choices. Visit megaphone.fm/adchoices

Aug 11, 2017 • 53min
Jane Goodall in Conversation with Jeff Horowitz and Greg Dalton
Noted conservationist Jane Goodall talks about her life’s work, the link between deforestation and climate change and why she sees reasons for hope.
Jane Goodall, Founder, Jane Goodall Institute; United Nations Messenger of Peace
Jeff Horowitz, Founder, Avoided Deforestation Partners
This program was recorded in front of a live audience at the Commonwealth Club of California on April 3, 2017. Learn more about your ad choices. Visit megaphone.fm/adchoices

Aug 4, 2017 • 53min
Al Gore and An Inconvenient Sequel: Truth to Power
Former Vice President Al Gore joins Climate One to talk about his tireless fight, training an army of climate champions and influencing international climate policy. Joined by co-directors Bonni Cohen and Jon Shenk, this conversation covers the making of their new movie AN INCONVENIENT SEQUEL: TRUTH TO POWER and the solutions that it offers.
This program was recorded in front of a live audience at the Marines' Memorial Club on July 24, 2017. Learn more about your ad choices. Visit megaphone.fm/adchoices

Jul 30, 2017 • 53min
Is Climate Denial Destroying Our Planet?
Climate denial has become both a psychological and a political problem. Can better communication help us expand common ground and move on to solutions?
Renee Lertzman, Climate Engagement Strategist, Author and Speaker
Michael Mann, Distinguished Professor of Meteorology, Penn State University
Cristine Russell, Freelance Science Journalist
Tom Toles, Editorial Cartoonist, The Washington Post
This program was recorded in front of a live audience at the Commonwealth Club of California on December 12, 2016. Learn more about your ad choices. Visit megaphone.fm/adchoices

Jul 21, 2017 • 53min
Chain Reaction: Why Two Wheels are Better than Four
Getting out of a car and onto a bike is one of the best things you can do for the climate and your personal health. Bike lanes are growing in American cities from New York City to Houston, the country’s oil and gasoline capitol.
Guests:
Amy Harcourt, Co-Founder/Principal, Bikes Make Life Better, Inc.
Caeli Quinn, Co-founder and Executive Director, Climate Ride
Brian Wiedenmeier, Executive Director, San Francisco Bicycle Coalition
This program was recorded live at The Commonwealth Club in San Francisco on June 8, 2017. Learn more about your ad choices. Visit megaphone.fm/adchoices

Jul 14, 2017 • 53min
Trumping the Climate: Coming in Hot
The Trump administration’s determination to revive coal mining and domestic oil drilling is causing concern that international efforts to combat climate change will crumble. How much change will the Trump administration really bring to the climate change fight? Join a conversation about energy, the mainstream news media, and markets.
Guests:
Gil Duran, Former Spokesman for Gov. Jerry Brown and Sen. Dianne Feinstein
Amy Myers Jaffe, Executive Director, Energy and Sustainability, UC Davis Graduate School of Management
Jim Sweeney, Director, Precourt Energy Efficiency Center, Stanford
This program was recorded live at The Commonwealth Club in San Francisco on June 1, 2017. Learn more about your ad choices. Visit megaphone.fm/adchoices

Jul 7, 2017 • 52min
Rounding up the Facts on GMOs
Are GMOs the answer to our planet’s food shortage? Or are they jeopardizing our crops by creating a destructive cycle of Roundup resistance? Like many issues these days, it depends on who you listen to. Supporters of genetically modified organisms say that altering the DNA of corn and other crops is just another tool in the farmers’ toolbox. While, opponents maintain that modified crops are dangerous to our health.
Guests:
Scott Kennedy, Filmmaker, ""Food Evolution""
John Purcell, VP and Global R&D Lead, Monsanto Company
Austin Wilson, Environmental Health Program Manager, As You Sow
Dr. Marcia Ishii-Eiteman, Senior Scientist, Director Grassroots Science Program, Pesticide Action Network
This program was recorded live at The Commonwealth Club in San Francisco on May 25, 2017. Learn more about your ad choices. Visit megaphone.fm/adchoices

Jul 5, 2017 • 53min
Youth in the Streets and in the Courts (Update)
As Buffalo Springfield sang in 1967, “There’s something happening here…” But today’s youth revolution is happening far beyond the Sunset Strip. The Trump administration’s dismissal of climate change as a legitimate concern is energizing a new generation of teenage activists. Emboldened and supported by groups like Earth Guardians, Heirs to Our Oceans and the Alliance for Climate Education (ACE), young people are taking their knowledge of climate science into the streets and into the courts, pressing for environmental change and for more government action now to protect their future and ours. UPDATE: Since this discussion was held the fossil fuel trade association, which aligned itself with the federal government, changed their minds, and asked to withdraw from the case. Phil Gregory, one of the attorneys representing the 21 young people suing the federal government, explains what that withdrawal means. Guests: 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 live at The Commonwealth Club in San Francisco on March 16, 2017. Learn more about your ad choices. Visit megaphone.fm/adchoices

Jun 30, 2017 • 53min
Water Whiplash
Californians are accustomed to living through wet times and dry times, but lately things are getting more extreme and much more difficult to predict. After five years of severe drought, Californians are now talking about what it means to have too much water at once. The end of the drought is a blessing, but the state may need to find $50 billion to repair dams, roads and other infrastructure threatened by floods. The damaged spillway at Oroville dam highlighted what happens when the state doesn’t keep its water system in good working order.
How is California preparing for the whiplash of going from really dry to really wet years? What will it take to fix the system that delivers the water that keeps us alive and lubricates our economy? How will the state and federal governments work together to modernize the water system that grows food that lands on dinner tables across the country?
This program is made possible by support from the S.D. Bechtel, Jr. Foundation.
Guests:
Don Cameron, General Manager, Terranova Ranch Inc.
Felicia Marcus, Chair, State Water Resources Control Board
Buzz Thompson, Director, Woods Institute for the Environment, Stanford University
This program was recorded live at The Commonwealth Club in San Francisco on May 24, 2017. Learn more about your ad choices. Visit megaphone.fm/adchoices

Jun 16, 2017 • 53min
Banking on Change at Standing Rock
They were an unlikely group of activists; Native American youths concerned about teen suicide sparked the movement against the Dakota Access Pipeline (DAPL)—a movement which ultimately spread across the country. Veterans and others joined in, traveling to the construction site and showing solidarity with activists. Protesters objected to the $3.8 billion pipeline route, which they say threatens freshwater supplies and disrespects ancestral lands.
Guests:
Pennie Opal Plant, Co-founder, Idle No More SF Bay
L. Frank Manriquez, Indigenous California artist and activist
Lynn Doan, Bloomberg News
This program was recorded live at The Commonwealth Club in San Francisco on May 11, 2017. Learn more about your ad choices. Visit megaphone.fm/adchoices