Urban areas don't tend to be too kind for hedgehogs. As they're declining in Britain, some people are trying to help. Enter Michel Birkenwald, a jeweler Atlas Obscura described as "one of London's most enthusiastic engineers...
https://vimeo.com/110566773 Once a common sight throughout Britain, hedgehogs are now disappearing quickly. These iconic animals numbered close to 30 million back in the 1950s, and now, their numbers are estimated to hover...