In hour 4 of 24 Hours of Reality we learn how the grid of tomorrow is already becoming more efficient and more reliable, a big step toward sustainable energy for all.Published on Sep 17, 2014

In hour 3 of 24 Hours of Reality we report on the explosive progress in the energy storage market. It's big news for reducing climate pollution, because the more energy that can be stored, the more viable renewables become.Published on Sep 16, 2014

In hour 1 of 24 Hours of Reality we learn how clean energy is no longer just a dream for the future - it has become a viable, accessible and affordable option around the world. Published on Sep 16, 2014

Momentum for climate change is growing, many countries making progress in reducing carbon emissions.

Climate change is real. It is happening right now, before our very eyes. We all have a lot to lose. So why haven't world leaders taken action? This video features a cross section of young persons asking the question, Why? Why Not?, a project of the Climate Reality Project. They have been workingin collaboration with WPP, the world's largest communications services group, and UN Secretary-General Ban Ki-moon on the #WhyWhyNot campaign to put pressure on world leaders, through their citizens, to make meaningful commitments on carbon emission reduction

Why? Why Not? In every language on the planet, children ask these questions over, and over, and over. They ask the first to understand the world around them, and they ask the second when they want to change that world.

We want people of all ages to ask those questions of their friends, their social networks and, most importantly, their elected representatives and keep asking them until the lies of the deniers and their vested interests run out.Published on Oct 1, 2014

Diana H. Wall, PhD, University Distinguished Professor and Professor of Biology at Colorado State University delivers the 2013 Tyler Prize Laureate Lecture at the American Association for the Advancement of Science. Wall's lecture reflects on the importance of studying soil ecosystems to understanding climate change and a number of pressing environmental challenges and her work in Antarctica. Published on Apr 19, 2013

Published on Jul 10, 2014

A People's Climate Movement: Indigenous, Labor, Faith Groups Prepare for Historic March on October 21, 2014 in New York City. A broadcast by Democracy Now.

New York City is set to host what could be the largest climate change protest in history. Organizers expect more than 100,000 people to converge for a People's Climate March on Sunday. Some 2,000 solidarity events are scheduled around the world this weekend ahead of Tuesday’s United Nations climate summit. We spend the hour with four participants representing the labor, indigenous, faith and climate justice communities: Rev. Dr. Serene Jones is the president of Union Theological Seminary, which recently voted to divest from fossil fuels; Lidy Nacpil is a member of the Philippine Movement for Climate Justice; Clayton Thomas-Muller is co-director of the Indigenous Tar Sands Campaign in Canada and a member of the Idle No More campaign; and Estela Vázquez is executive vice president of 1199 SEIU, which is expected to bring thousands of union members to the march.

Published on Sep 19, 2014

This video is an excerpt of an extended discussion. Watch the full 45-minute segment here.

Charles David Keeling Annual Lecture(2014)

This year, the Keeling Lecture features UCSD School of International Relations and Pacific Studies is Professor David Victor, a political scientist and an internationally recognized leader in research on energy and climate change policy. He is the Director of the school’s new Laboratory on International Law and Regulation, and author of numerous books including his most recent, “Global Warming Gridlock: Creating More Effective Strategies for Protecting the Planet.” Series: "Perspectives on Ocean Science" [7/2014] [Science] [Show ID: 27846](Visit: http://www.uctv.tv)

In this week's address, President Obama discussed new actions by the Environmental Protection Agency to cut dangerous carbon pollution, a plan that builds on the efforts already taken by many states, cities and companies. Carbon Pollution Standards here. Published on May 31, 2014

See also:

Then President-elect Barack Obama in a speech (video) to the Global Climate Summit, November 18-19, 2008 Beverly Hills, California, promising "a new chapter of American leadership on climate change."

See also, Climate Change Talks, President Obama, 2009, here.  He speaks on Climate Change, 2013, here.