We are our own best hope.  The only chance life as we know it on the planet has left is for as many people as possible to go vegan before 2020.  Hawai'i Department of Agriculture, Ulupono, and the Hawai'i State government's actions to promote raising more cows directly contradict any good their clean energy goals will do for the climate.  See: http://www.chompingclimatechange.org/guest-blogging/renowned-world-bank-scientist-prescribes-better-alternatives-to-livestock/