
Beavers, nature’s master engineers, may run wild in Wales again
29 May 2019
This photo of a beaver in Wales may herald the reintroduction of the species after 400 years, if a conservation project is approved

29 May 2019
This photo of a beaver in Wales may herald the reintroduction of the species after 400 years, if a conservation project is approved

25 July 2018
It’s an error to think we’ve got bigger problems than extinction. We must take species loss seriously, or it will come back to haunt us

25 July 2018
Earth’s biodiversity isn’t just beautiful, it ensures human survival. But to protect nature’s bounty we first need to know exactly how we’re harming it

12 June 2018
Britain only has 58 wild mammal species to start with, and many have declined sharply in number since 1995 – with hedgehogs suffering a particularly severe fall

11 June 2018
In the past decade most of the oldest baobabs, many of them sprouted over two millennia ago, have died unexpectedly and few new ones are sprouting

21 May 2018
Researchers spent four years looking for Chinese giant salamanders and only found 24 – and that’s not even the worst bit of news

17 May 2018
The world’s nations have set up 200,000 protected areas in which nature is supposed to flourish, but in many cases the protection is pretty much theoretical

25 August 2017
Many large animals are now living far outside of their native ranges, and that may actually be helping conservation