Government watchdog makes appeal to courts as latest statistics show 13% fall in serious pollution cases since 2007.The courts were today urged by the government's environment watchdog to issue tougher fines for environmental pollution.

On a few islands in western Canada, white 'spirit bears' walk the woods. Now scientists have discovered why these striking animals, a race of black bear, survive.

Airborne nitrogen pollution from vehicle exhaust and farm fertilizer is turning algae in the alpine lakes of Rocky Mountain National Park into junk food for fish, a study says.

In October, the carcass of a young Siberian tiger was found in Russia's Far East with two bullet holes in its skull. Experts say the animal was most probably shot by hunters in pursuit of illegal prey.

Wildlife authorities rescued a leopard, which fell into a well, with the help of villagers in Bijnore district of Uttar Pradesh son Friday.

Doñana Natural Space inside houses at present a total of eleven population centers of the Iberian lynx in the wild they inhabit a total of 65 copies, according to data provided by the spokesman for Ecologists in Action at the Council Participation,

Killing or removing 25 California sea lions over the past two years has not reduced the toll on salmon at the base of Bonneville Dam in the Columbia River.

Conservation researchers in America are urging President Barack Obama's administration to rescind a legal ruling on endangered species, as a scientific analysis reveals the impact of the rule.

Killing or removing 25 California sea lions over the past two years has not reduced the toll on salmon at the base of Bonneville Dam in the Columbia River.

Genetic, physiological, and anatomical differences between humans and monkeys dramatically limit the conclusions that can be drawn from the planned studies. Ongoing, ethically-conducted studies already use nonanimal methods to determine the effects of