Pollution

A documentary on Al Gore's campaign to make the issue of global warming a recognized problem worldwide.

Few can resist Venice's magical allure, but with more than 14 million visitors a year, Italy's glorious city of canals faces a number of threats....

Developments in the Canadian forestry industry during the 1970s are shown being carried out both as lab experiments and in the field to protect and...

The story of lawsuit by tens of thousands of Ecuadorans against Chevron over contamination of the Ecuadorean Amazon.

Native Americans, ranchers, government officials, and environmental activists battle over the yearly slaughter of America's last wild bison, based on...

Africa's development is being held back by poor infrastructure and undersized power plants. Countries like Uganda can only produce only 1/4 of the...

In isolation on Iceland’s Snæfellsnes Peninsula, Nigerian-born modular synthesis artist Colloboh transforms glacial and oceanic...

From the 60's, the neighborhood of Pedra de Guaratiba, in Rio de Janeiro, was invaded by a varied artistic community.

Wildlife biologist Karsten Heuer and his wife, environmentalist Leanne Allison follow a herd of 120,000 caribou on foot across 1500 km of Arctic...

Guardian chronicles the work of wildlife stewards amid sweeping legislative rollbacks of environmental protections in Canada. Part hermit, part...