Masters in marine biology, working in the corporate world -have been concerned about climate change since mid eighties, when I realized it could become a real problem. By now I am beyond extremely concerned.
A year or two ago I found out that my someday dream of creating a functional ecological wilderness had a name: permaculture.
Been reading a lot since then, did a PDC in Hungary in summer 2014. Right now, urban permaculture is my main interest and I'm hoping to learn a lot and with luck implement something, soon. And, spread it like an oil slick.
If there is a way of surviving the real challenge that our species faces, I'm sure permaculture will play a major role in it.