The reality of permanent change along the shoreline is starting to slowly sink in. Recent studies indicate that vulnerability to changing tides is starting to be reflected in property markets around the country. And now cities are grappling with how to build roads, airports and other infrastructure for a very uncertain future. How fast and how high will the tides rise? No one knows for sure but every new forecast tends to be faster and higher than scientists predicted just a few years ago. Elaine Forbes Executive Director, Port of San Francisco Nahal Ghoghaie Bay Area Program Lead, The Environmental Justice Coalition for Water Larry Goldzband Executive Director, Bay Conservation and Development Commission Learn more about your ad choices. Visit megaphone.fm/adchoices

What’s the connection between climate change and national security? “Military commanders don't operate on the basis of fiction,” says Leon Panetta, who served as Secretary of Defense and Director of the CIA under President Obama. “Understanding climate change and what was happening had to be part and parcel of our effort to protect our security.” The military has long seen climate as critical to readiness, as Rear Admiral David Titley (Ret) explains. “If you’re directly connecting renewable energy to increasing our combat effectiveness,” explains Titley, “the military is all in.” Leon Panetta, Former Secretary of Defense Rear Admiral David W. Titley, USN (Ret) Director, Center for Solutions to Weather and Climate Risk, Penn State University Learn more about your ad choices. Visit megaphone.fm/adchoices

California. Land of sunshine and seashore. In an effort to protect the state’s magnificent landscape, California has led the country in environmental action. It established strong automobile emission standards. It preserved fragile lands from development. But as climate change fuels megafires across the state and sea level rise threatens the coast, is California doing enough, fast enough? Huey Johnson Chair, Resource Renewal Institute Jason Mark Editor, Sierra Magazine David Vogel Author, California Greenin’: How the Golden State Became an Environmental Leader Learn more about your ad choices. Visit megaphone.fm/adchoices

Production of animal protein is producing vast amounts of climate-eating gases. But a new generation of companies are creating innovative food products that mimic meat and have much smaller environmental impacts. Some of this mock meat is derived from plants with ingredients designed to replicate the taste and pleasure of chomping into a beef hamburger. Others are growing meat cells that come from a laboratory and not a cow. Will those options wean enough people from burgers and chicken wings to go mainstream? Guests Patrick O. Brown CEO and Founder, Impossible Foods Carolyn Jung Journalist/Blogger, FoodGal.com Mike Selden CEO and Co-founder, Finless Foods Learn more about your ad choices. Visit megaphone.fm/adchoices

Can changing our consciousness hold off the climate apocalypse? When we think about the enormity of climate change and what it’s doing to our planet, it’s easy to get overwhelmed, even shut down, by despair. But is despair such a bad place to be? Or could it be the one thing that finally spurs us to action? A conversation about climate change, spirituality and the human condition in unsettling times.Guests: Roy Scranton, Author, "We're Doomed. Now What?" (Soho Press, 2018)Matthew Fox, Co-Author, "Order of the Sacred Earth" (with Skylar Wilson, Monkfish, 2018) Learn more about your ad choices. Visit megaphone.fm/adchoices

Strategic Adviser for National Geographic, Andrew Revkin, has been writing about climate change since the 1980s, including 21 years for The New York Times. So what are some things he’s learned in those three decades? How has he learned to best tell the story? As New Yorker writer Elizabeth Kolbert knows all too well, covering climate change is journey that can be a challenge. “On some level it’s the worst story ever. It’s sort of everything and nothing and so finding the narrative is very, very difficult,” says Kolbert. This is a conversation with those telling the story of our climate. Guests: Andrew Revkin Strategic Adviser for Environmental and Science Journalism, National Geographic Society Elizabeth Kolbert Journalist, The New Yorker David Roberts Staff Writer, Vox Learn more about your ad choices. Visit megaphone.fm/adchoices

Electric scooters, skateboards and bicycles are popping up all over in cities all over the country. Ride-hailing companies are also moving to two wheels. Uber bought the bike sharing company Jump, and Lyft followed suit by scooping up Motivate, which operates bike sharing services in San Francisco, Boston, Chicago, New York and other cities. Is an electric skateboard company next? As companies jockey to offer a suite of transportation options what is the future of urban mobility? Are these new urban toys really solving the notorious first-mile and last-mile problem? Guests: Stuart Cohen, Executive Director, TransForm Sanjay Dastoor, Co-Founder, Boosted Boards and CEO, Skip Scooters Megan Rose Dickey, Senior Reporter, TechCrunch This program was recorded live at The Commonwealth Club in San Francisco on June 20, 2018. Learn more about your ad choices. Visit megaphone.fm/adchoices

When you think of climate activism, Wall Street doesn’t immediately come to mind. But as investors are coming to realize, they do have a voice – and a vote – when it comes to corporate environmental action. Responsible investing is a concept that’s been around for many years, but it’s only recently that companies have begun to take notice. And who’s driving that change? Shareholders. Greg Dalton talks with three experts about the ways that market forces can turn the ship, inspiring awareness, transparency and in some cases, even change, in seemingly immovable corporations. Guests: Betty Cremmins, Director, Carbon Disclosure Project West Danielle Fugere, President & Chief Counsel, As You Sow John Streur, President & CEO, Calvert Research and Management Portions of this program were recorded at The Commonwealth Club in San Francisco. Learn more about your ad choices. Visit megaphone.fm/adchoices

It’s a summer movie special as Climate One talks to the directors/producers of four recent documentaries that bring human drama to the climate story: Hillbilly, which explores the myths and realities of life in the Appalachian coalfields; My Country No More, the story of one rural community divided by the North Dakota oil boom; Saving the Dark, which focuses on the battle of dark-sky enthusiasts to fight light pollution; and Point of No Return, in which two pilots risk their lives flying around the world in a solar-powered plane that is as delicate as a t-shirt. Guests: Rita Baghdadi, Co-Director, My Country No More Noel Dockstader, Co-Director, Point of No Return Jeremiah Hammerling, Co-Directo, My Country No More Quinn Kanaly, Co-Director, Point of No Return Sriram Murali, Director/Producer, Saving the Dark Sally Rubin, Co-Director, Hillbilly Portions of this program were recorded at The Commonwealth Club in San Francisco. Learn more about your ad choices. Visit megaphone.fm/adchoices

Are GMOs the answer to our planet’s food shortage? Or do they jeopardize our health, crops and climate by creating a destructive cycle of Roundup resistance? Like many issues these days, it depends on who you believe. Supporters of genetically modified organisms say that altering the DNA of corn and other crops is just another tool in the farmers’ toolbox - an innovation that will help feed a world whose food production has been disrupted by climate change. Opponents maintain that modified crops are dangerous to our health and are resistant to pesticides such as Monsanto’s Roundup, which has been linked to cancer. Join us for a lively conversation about the science and facts behind growing and eating GMOs. Guests: Marcia Ishii-Eiteman, Senior Scientist, Director Grassroots Science Program, Pesticide Action Network Scott Kennedy, Filmmaker, Food Evolution John Purcell, VP and Global R&D Lead, Monsanto Company Austin Wilson, Environmental Health Program Manager, As You Sow 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