This short video explains the Land Ethic, which is an environmental philosophy developed by Aldo Leopold.  It explains the philosophical foundations of the Land Ethic and how it differs from

This short video explains the Land Ethic, which is an environmental philosophy developed by Aldo Leopold.  It explains the philosophical foundations of the Land Ethic and how it differs from Deep Ecology.  Thanks for the GCSC Commodore production team for helping produce this video.  Aldo Leopold is the author of A Sand County Almanac.  He is author of the first textbook on wildlife management. 

"NASA Space Recordings of Earth" reveals our universe is not silent. Although space is a vacuum, sound exists as electromagnetic vibrations.

Specially designed instruments on board the

"NASA Space Recordings of Earth" reveals our universe is not silent. Although space is a vacuum, sound exists as electromagnetic vibrations.

Specially designed instruments on board the Voyager and other probes captured these vibrations. These recordings fall within the range of human hearing (20-20,000 cycles per second).

Published on August 13, 2011.

Greenpeace USA welcomes Annie Leonard, creator of The Story of Stuff Project, as our new Executive Director. She is eager to collaborate with you in building a greener, fairer world.

Join

Greenpeace USA welcomes Annie Leonard, creator of The Story of Stuff Project, as our new Executive Director. She is eager to collaborate with you in building a greener, fairer world.

Join us in welcoming Annie to the team by leaving a comment. (Published May 7, 2014)

The Svetlana Chernikova Memorial Lecture honors Dr. Svetlana Chernikova, a distinguished environmental leader from St. Petersburg, Russia. The recording features an introduction by Dr. Robin

The Svetlana Chernikova Memorial Lecture honors Dr. Svetlana Chernikova, a distinguished environmental leader from St. Petersburg, Russia. The recording features an introduction by Dr. Robin Marsh, highlighting Svetlana's life and career. Angelina Davydova, the first Svetlana Chernikova Fellow, then speaks about growing community-based environmental and political activism in Russia.

Dr. Fritjof Capra, Founder of the Center for Ecoliteracy, delivers the keynote on Systems Thinking and Sustainability. He explores the evolution of systems thinking, including Russian scientists' contributions, linking it to economic and social sustainability. Dr. Capra concludes by examining key components for global sustainability, such as collaborative leadership and inter-sectoral social networking—areas where Dr. Chernikova excelled. He challenges us to uphold Svetlana's legacy. (Published Sep 10, 2012)

Howard Lack, CEO of the Plastic Oceans documentary project, discusses his fundraising efforts to raise awareness

Howard Lack, CEO of the Plastic Oceans documentary project, discusses his fundraising efforts to raise awareness about plastic pollution in our oceans, particularly microplastics. He references UNESCO leaders and naturalist David Attenborough, who believe that public awareness drives problem-solving. The film's core focus is to increase this understanding.

Lack was interviewed in Fall 2013 in San Francisco by Ruth Ann Barrett of EarthSayers.tv, Voices of Sustainability.

Dan Pingaro, Executive Director of Sailors for the Sea, an ocean conservation nonprofit focused on the sailing and boating community, discusses their

Dan Pingaro, Executive Director of Sailors for the Sea, an ocean conservation nonprofit focused on the sailing and boating community, discusses their programs.

Key initiatives include the Rainy Day Kits, which provide marine ecology lesson plans for students in sailing programs and low-resource environments, and Clean Regattas, a certification program helping events achieve higher environmental standards.

Pingaro was interviewed by Ruth Ann Barrett, with videography by David Okimoto of EarthSayers.tv, at the America's Cup Finals in San Francisco on September 10, 2013.

Dan Pingaro, Executive Director of Sailors for the Sea, an ocean conservation nonprofit focused on the sailing and boating community,

Dan Pingaro, Executive Director of Sailors for the Sea, an ocean conservation nonprofit focused on the sailing and boating community, discusses the Clean Regatta Program. This interview highlights the program's implementation at the America's Cup races held in San Francisco in September 2013.

Since July 2011, Sailors for the Sea collaborated with the America's Cup Event Authority to deliver a model sustainability sporting event. Their efforts led to the 34th America's Cup receiving the highest level Clean Regattas certification.

Ruth Ann Barrett interviewed Dan on September 10, 2013, with videography provided by David Okimoto of EarthSayers.tv.