The gap between rich and poor is ever widening, and the majority of the world is getting sicker and poorer.
I got this video from Gavin at the greening of Gavin.
The other site that often puts out really interesting information is the Permaculture institute. I reckon any gardener would be fascinated by this.
I know I talk to my plants, but didnt realise that there could be all these other conversations going on.