Charging Ahead: PG&E Tony Earley

October 16, 2015

PG&E hopes to become 50% renewable by 2030 by transitioning to renewable power sources and investing in a 21st century grid. Can they reach their...

Drilling in the Amazon and Arctic

October 14, 2015

Big Oil spends billions to squeeze fossil fuel from every nook and cranny of the globe. But is drilling in the Arctic and Amazon as profitable as...

Resilient Cities

October 6, 2015

El Niño is waiting in the wings, and heat waves, sea level rise and drought are in the forecast as well. How prepared are we to weather the next...

C1 Revue: Global Carbon

October 26, 2015

Pope Francis – in his new encyclical, and in his recent talks at both the U.N. and U.S. Congress – says that it is our moral obligation to the...

Voices of the Wild

October 2, 2015

Thanks to climate change, the wild corners of the planet are shrinking or disappearing altogether. How can we preserve the natural world and its...

Competition for Power

September 25, 2015

Consumers in Marin and Sonoma already have freedom of choice when it comes to renewable power. Now San Francisco voters are about to have their...

Arctic Melting & Rising

September 23, 2015

Few of us will ever venture to the faraway Arctic. But our entire planet is affected by environmental and economic changes happening in the frozen...

C1 Revue: Climate Fantasy & Denial

September 24, 2015

Today we look at fact and fiction in our approach to the climate challenge. A handful of scientists want to tinker with the sky in a process...

Pope Francis: Climate Changer?

September 11, 2015

Pope Francis’ bold statement on global warming has prompted a discussion of stewardship across faiths. Can his upcoming visit change the climate...

C1 Revue: Alfalfa & Lawns

August 24, 2015

Our next program is all about water. We love gold. We fight over oil. But we can not live without water. And as snowpacks melt and aquifers drop,...

Reinventing Water

July 22, 2015

As the drought drags on, water is becoming an ever more precious resource. It’s time to rethink the ways that we use, reuse, share, sell and...

Greening Asia

July 17, 2015

As the Asian economy booms, its people have paid the price in polluted air and water. Can business and government solve Asia’s environmental...

C1 Revue: Clean and Cool

July 28, 2015

Fossil fuels are at the core of the climate challenge. Even Saudi Arabia’s oil minister has said the fossil fuel merry-go-round will wind down...

Almonds and Lawns

July 1, 2015

Who’s really wasting our water? As the state heats up, so is the finger-pointing. Can Californians come together to find solutions to the...

How We Roll

July 19, 2015

Ride-sharing, biking, bussing – when it comes to getting around, there’s a growing menu of ala carte wheels to choose from. Can we curb our...

The Road to Paris: Christiana Figueres and William Reilly

June 16, 2015

Past conferences have failed to reach consensus on addressing climate change. Can the Paris summit produce a lasting, effective and equitable...

Sylvia Earle on the Health and Wonder of Our Seas

June 22, 2015

As the health of our oceans go, so goes the health of our planet. But climate change, overfishing and pollution have taken their toll – what can...

Climate Cognition

May 13, 2015

Sure, there are climate deniers – but even those who accept global warming as reality often fail to act on it. What will inspire both awareness...

EPA Chief Gina McCarthy

May 14, 2015

From fisheries to food safety, California drought to Toledo tapwater, the EPA is waging the battle against climate change both domestically and...

Hacking the Climate

May 8, 2015

Spray painting the sky to deflect sunlight and cool the earth sounds like science fiction. But could geoengineering buy us time against global...