Browse Films

Showing 1 - 10 of 26 titles with a criteria of Subject is Environmental History


Tells the story of one of the most astonishing alterations of nature, the North American tallgrass prairie. This title has one or more clips.

Bullfrog Films | 2006 | 60 minutes

A moving and complex essay on a unique landscape of the American West, the area around the Hanford Site in Washington State.

Bullfrog Films | 2007 | 98 minutes

The impact of climate change and monoculture on one of the world's staple food crops.

Bullfrog Films | 1999 | 52 minutes

The story of the Exxon Valdez and the 20-year legal battle to get restitution from ExxonMobil.

Bullfrog Films | 2010 | 99 minutes

The fight to save San Francisco's San Bruno Mountain speaks to the global dilemma of economic growth versus species preservation.

Bullfrog Films | 2011 | 62 minutes

Breathtaking photography tells the story of the Colorado River, which flowed to the sea for 6 million years and now dries up 90 miles short of the Sea of Cortez.

Bullfrog Films | 2012 | 18 minutes

Follows a community devastated by coal, starting with American Electric Power's buyout and bulldozing of this Ohio River town, after exposing them to years of harmful emissions.

Bullfrog Films | 2017 | 75 minutes

The story of a pork-barrel project: a dam on the free-flowing Animas River in Colorado.

Bullfrog Films | 2006 | 57 minutes

An interview with America's foremost environmentalist.

Bullfrog Films | 1997 | 56 minutes

Water quality for major southwest cities is threatened by mining, acid rain, urbanization.

Bullfrog Films | 1988 | 59 minutes