Just 20 minutes in nature a day can help reduce stress levels, ease anxiety and boost our mood. It’s time to get your daily dose of nature. We’re WWF, the leading global environmental charity, and ...

Pssst: it's Earth Hour today (Saturday 25th March), a global movement orgainsed by the World Wide Fund for Nature (WWF) charity ... 8. The logo's pretty neat Ever seen the Earth Hour logo?