Tag Archives: pollution

Climate Change: Scientific Authority Meets Moral Authority

Thanks to Scripps Institution of Oceanography’s Veerabhadran Ramanathan, a “second front” of climate change mitigation has emerged, reviving hopes that the most dangerous consequences of climate change can at least be delayed for several decades. (If you haven’t already, you can follow his remarkable journey and landmark discoveries in the first three episodes of UCTV Prime’s series Lifting the Blanket: The Pursuit of a Climate Solution.”)

But when an African teenager attending a United Nations event for high schoolers asked him what he is doing personally about climate change, Ramanathan realized that his recognized authority within the climate science community could only get him so far in affecting change. That encounter set Ramanathan off on the next phase of his career, forming meaningful alliances with religious and spiritual leaders who offer the moral authority to help make the matter of global warming — and the simple steps he’s helped develop to effectively reduce it — resonate on a personal level with today’s global citizens.

With enough involvement from policymakers and individuals around the world, Ramanathan projects that society can reduce the rate of global warming by as much as 50% during our lifetimes, which could help slow down the melting of the Himalayan glaciers, arctic sea ice, and sea level rise, while possibly saving as many as 4 million lives per year among those living under the blanket of pollutants that contribute to 40% of the current global warming problem.

Find out where Ramanathan’s journey has taken him — and us — in the fourth and final episode of the series, “Scientific Authority Meets Moral Authority.”

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Can the World Breathe Easy?

UCTV Prime’s series “Lifting the Blanket: The Pursuit of a Climate Change Solution” has been following  the remarkable journey of Scripps Institution of Oceanography’s Veerabhadran Ramanathan, whose scientific curiosity took him from a refrigeration plant in his native country of India to becoming a globally recognized leader in climate change research.

Episodes one and two tracked the progress of his groundbreaking research that identified the significant contribution of CFCs and black carbon soot to global warming. In episode 3, “Can the World Breathe Easy?,” Ramanathan returns to India with an international collaboration to demonstrate that improving cooking methods in the developing world could slow global warming and improve public health along the way.

Watch episode 3 now, or catch up with Ramanthan’s quest to find human-scale solutions to climate change at the series website. Stay tuned February 12 for the fourth and final installment, “Scientific Authority Meets Moral Authority.”

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The Dirty Sky – Atmospheric Brown Clouds

In the first episode of UCTV Prime’s new series “Lifting the Blanket: Pursuit of a Climate Change Solution,” we introduced you to Scripps Institution of Oceanography researcher Veerabhadran Ramanathan, whose curiosity led him from working in a refrigeration plant in India to making a landmark discovery that changed the face of climate research forever.

Episode 2, “The Dirty Sky” depicts what came next in Ramanthan’s quest to find human-scale solutions to climate change. His research uncovered how the black carbon soot from the rural Asian subcontinent was creating damaging atmospheric brown clouds, a major contributor to global warming, second only to CO2. His discoveries led to unprecedented support from the United Nations Environment Programme and new hope for realistic interventions that could conceivably reduce the rate of global warming by as much as 50% in the next 50 years.

Join Ramanathan’s journey and discover how his research is not just about climate change, but about saving lives. Watch “The Dirty Sky — Lifting the Blanket: Pursuit of a Climate Change Solution (Ep.2),” online now. Or start at the beginning with “The Second Front (Ep. 1).”

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Lifting the Blanket: Pursuit of a Climate Change Solution

Lifting the Blanket: Pursuit of a Climate Change SolutionBeginning his career as an engineer at a refrigeration plant in India, Veerabhadran Ramanathan went on to make one of the most important climate change discoveries when he identified chlorofluorocarbons (CFCs) as even larger contributors to global warming than the previously identified culprit, carbon dioxide.

UCTV Prime’s new four-part series “Lifting the Blanket: Pursuit of a Climate Change Solution,”  follows the Scripps Institution of Oceanography scientist’s remarkable path that changed the face of climate change research and has introduced possibilities for human-scale solutions.

The first installment, “The Second Front,” sets the stage for Ramanathan’s incredible journey and it’s available now for free online viewing. Stay tuned February 5 for episode two, “The Dirty Sky.”

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Keeping It Green – The Future of Farming, Part 3

There’s no question agriculture has a considerable environmental footprint.

In the third installment of the UCTV Prime series “9 Billion Mouths to Feed: The Future of Farming,” you’ll see how UC Davis researchers are working with farmers across the state to find ways to reduce that impact. We’ll talk about water, soil and air and we’ll take a look at the “Bovine Bubbles” that brought one UC Davis researcher international attention and “cleared the air” when it comes to how much gas cows really produce.

Watch “Keeping It Green – 9 Billion Mouths to Feed: The Future of Farming,” only on UCTV Prime, the University of California’s YouTube original channel. Stay tuned next week for the fourth and final installment in this series!

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