Can We Cool the Planet?

From PBS - The fascinating story of beavers in North America - their history, their near extinction, and their current comeback, as a growing number...

Tree planting is one of the most physically and mentally demanding jobs in Canada. Working long days in the baking sun of desolate clear cuts, you...

This documentary provides a window into the extraordinary life of activist and Nobel Laureate Wangari Maathai, a Kenyan woman who has worked to...

Nuclear energy: a clean energy for the future or a risk for humanity? As the European Union has classed nuclear as a green energy, France is building...

Werner Boote presents an up-close and personal view of the controversial and fascinating material that has found its way into every facet of our...

A documentary about the development around Barton Springs in Austin, Texas, and nature's unexpected response to being threatened by human...

A recruitment video created by Earth First! in 1990 to promote their Redwood Summer initiative.

A campaign video made for the 1994 Cove Mallard campaign.

As California's largest lake approaches a point of no return, one man will attempt to become the first person to walk around its hazardous shoreline...

The first American space station Skylab is found in pieces scattered in Western Australia. Putting these pieces back together and re-tracing the...