By James MacGregor Palmer
Sir David Attenborough is nothing short of a national treasure in the UK. The 93-year-old nature broadcaster’s lyrical but soft-spoken narration is instantly recognizable, providing the backdrop for many Britons’ most vivid on-screen encounters with the natural world.
Attenborough’s career has spanned well over half a century, bringing the world’s wildlife to our screens. While initially his focus was merely on bringing viewers a taste of the planet’s brilliant biodiversity,