If you didn’t catch it on Sunday night on BBC 1 in the UK, please try to watch the new documentary, ‘Extinction: The Facts’ on iPlayer.

In it, Sir. David Attenborough investigates what biodiversity loss really means and how we can help. This crisis of biodiversity has consequences for us all and, as many of you will know, it’s at the heart of the Rockford’s Rock Opera / Lost on Infinity story.