Oil slicks, sewage, industrial waste and rubbish floating sea is harming wildlife and could lead to marine crisis.

Photo traps capture beauty of the big cat stalking the landscape by day and night in shadow of Altai Mountains.

As many as one in three Bewick's swans that migrate to Britain 'has been peppered with shotgun pellets during the long flight from Siberia'.

I was sitting 3-to-4 metres away from the cubs waiting to see what would happen next. The mother returned back later and fed the cubs.

One-year-old bird has become a minor celebrity and attracts hundreds of visitors a week and even has its own Facebook page.

Footprints of the world’s biggest cat found in Yakutia, the planet’s coldest permanently inhabited region.

Russian officials refused to allow the vessel to enter the Northern Sea Route which Greenpeace dubbed 'a thinly veiled attempt to stifle peaceful protest'.

The male big cat's death is 'extremely dangerous' for the species, warns an expert.

Or is it too expensive to put the environment before the need for energy?

Birds that Vladimir Putin tried to save have 'almost disappeared' due to illegal shooting.