The 11th Hour is an inspirational film from Titanic star Leonardo di Caprio, to be shown on the UK's Channel 4 this Sunday (25th May, 7.25pm).
It's a must watch; not just Doom & Gloom, the over-arching message is this:
THE HOPE IS YOU.
Here is the trailer (Linkin Park's magnificent What I've Done is the soundtrack.)
Join in 11th Hour Action here and here.
Watch it. Be very scared. But most of all, be inspired.
