WILDLIFE FEATURES
How should we approach the issue of remote and uncontacted tribes? Can we protect them from outside interference or is that an impossible task?
PHOTO GALLERIES
Underwater Britain: a hidden wonderThe UK has a rich diversity of marine wildlife and is home to more than 44,000 species from basking sharks to jellyfish and tiny corals.
World's weirdest animalsA look at some of nature's strangest species, including the Dracula-fish of northern Burma.
The rare Mekong river dolphinMSN Environment takes a closer look at the plight of the Mekong river dolphin whose population has declined to less than 100 - the brink of extinction.
End of the line: the world's endangered fishCan you imagine a world without fish? Well soon you might have to. Marine scientists are predicting we could run out of many of the well-known species by as early as 2048.
ENDANGERED SPECIES
They face an unprecedented range of threats, we visited the enclosure at London Zoo to find out more.
A look at how our ecological footprint has grown over the past 50 years.
CHARLES DARWIN
As we celebrate the 200th anniversary of Charles Darwin's birth what does his theory of evolution mean today?
BATTLE FOR SURVIVAL
Which animal will you choose to save from extinction? Play our game which allows you to decide which species survives. Next time it could be for real though.
MESSAGE BOARD: DEBATE THE ISSUES
Do you care about climate change or endangered wildlife? Are you changing your lifestyle to help reduce your environmental impact? Discuss the environmental issues that matter to you.
Current Debates - Get involved