What's in store for the future of solar energy?

On the next Your Call, we'll have a conversation about California's plans to require utility companies to get 33 percent of their electricity from renewable sources by the end of 2020. With California leading solar installations in the US, how promising is the future of solar energy? Join us at 10 or email feedback@yourcallradio.org. How many people are employed in the solar industry? What's next for this industry? It's Your Call, with Rose Aguilar and you.

Guests:
Michael Clifton, Operation Engineering Manager at Sprig Electric

David Baker, San Francisco Chronicle Energy Reporter

Bernadette Del Chiaro, Clean Energy Program Director at Environment California

Click to Listen: What's in store for the future of solar energy?

Help KALW Map Earthquake Preparedness
Text the word "KIT" to 30644 to participate in a simple survey that will automatically create a map that you can access. It only takes a couple of seconds, and will help us draw a picture of how ready our communities are, and where we can do better.

What is the most powerful way to change the American diet?

On the next Your Call, we'll have a conversation with John Robbins, author of Diet for a New America and The Food Revolution. If what we eat is connected to personal and environmental health, how do we shift our collective habits? Is it getting more nutritious food in schools? Increasing organic options at Walmart? Join us live at 10 or send us an email at feedback@yourcallradio.org. What determines your diet? And how do we change our nation's food system? It's Your Call, with Rose Aguilar, and you.

Guests:
John Robbins, author of Diet for a New America, The Food Revolution, and The New Good Life

Click to Listen: What is the most powerful way to change the American diet?

Is the electric car finally here to stay?

What does the comeback of electric vehicles say about the future of car industry? On the next Your Call we'll talk about the where the car industry is headed. The electric car is back on the market now with the new Nissan "Leaf" and the Tesla "Roadster." Does this signal a true comeback? Have electric vehicles ousted hybrids as the new "green" cars? Join us live at 10 or send us an email at feedback@yourcallradio.org. How will transportation change with the next generation of cars? It's Your Call, with Sandip Roy and you.

Guests:
Chris Paine, director of Who Killed the Electric Car? and forthcoming Revenge of the Electric Car

Kelly O'Brian, host of the radio program, "In the Fast Lane," on KUSP Santa Cruz

Michael Moyer, technology and environment reporter for Scientific American

Dale Miller, president of the San Francisco Electric Vehicle Association

Click to Listen: Is the electric car finally here to stay?

Why is population control so controversial?

On the next Your Call we'll talk about global population and what we should be doing about it, if anything. There are almost 7 billion people on the planet and there could be 9 billion by 2050. What are the primary concerns with population growth? How are they being addressed? And by whom? How have perceptions of population control changed? Join us live at 11 or send us an email at feedback@yourcallradio.org. How do racism, classism, and resource inequalities factor into the controversies over population control? It's Your Call, with Rose Aguilar and you.

Guests:
Paul Ehrlich, author of The Population Bomb

William Ryerson, president of the Population Media Center

Martha Campbell, president of Venture Strategies for Health and Development and global health lecturer in the School of Public Health at UC Berkeley

Click to Listen: Why is population control so controversial?

What Can Polar Bears Tell Us?

What does the rapidly transforming world of the polar bear tell us about the state of the earth? On the next Your Call, we'll air a conversation Rose Aguilar had with Richard Ellis, author of On Thin Ice: The Changing World of the Polar Bear. In the past twenty years alone, the world population of polar bears has shrunk by half. Today they number just 22,000. What can we do to safeguard their future? It's Your Call with Rose Aguilar.

Guest:
Richard Ellis, one of America's leading marine conservationists, is generally recognized as the foremost painter of marine natural history subjects in the world.

Click to Listen: What Can Polar Bears Tell Us?

Your Call 092209 What's in store for the future of biofuels?

What's in store for the future of biofuels? On the next Your Call, we'll have a conversation about biofuel technology. Most ethanol-based biofuels are produced in Brazil and the U.S. More than 30 million acres of agricultural land has already been turned over for biofuel production. What are the consequences of this technology on the environment and food production?

Drop us an email at feedback@yourcallradio.org or join us live at 11 a.m. Will biofuels help us become energy independent? It's Your Call, with Rose Aguilar and you.

Guests:
Erik Nelson, a postdoctoral associate in the Department of Ecology, Evolution, and Behavior and the Department of Applied Economics at University of Minnesota.

Patricia Monahan, director of the California office and deputy director for Clean Vehicles at the Union of Concerned Scientists.

Click to Listen: What's in store for the future of biofuels?

Your Call 121608 Eating the Sun

As we attempt to design a sustainable world, what can we learn from plants? On the next Your Call, we welcome Oliver Morton, editor of Nature and author of Eating the Sun: How Plants Power the Planet. Morton argues that photosynthesis is not only the key to humanity's history; it is also vital to confronting and understanding contemporary realities like climate change and the global food shortage. How can understanding the history of science help us change what we're facing today? It's Your Call with Rose Aguilar and you.

Guest: Oliver Morton in San Francisco
Author of Eating the Sun: How Plants Power the Planet. He is also the Chief News and Features Editor at Nature, the world's leading interdisciplinary science journal.

Click to Listen: Eating the Sun