The 350.org events last Saturday on the International Day of Climate Action give us cause for hope. As Jeremy Smith is discovering, there are thousands of inspiring stories out there about people making a difference
Ecotourism is not simply about minimising your negative impact. There are places you can go where your presence (and money) can make a positive difference too
There are plenty of small scale, locally appropriate innovations out there. Jeremy Smith has set up a video archive and social network that puts all the stories and advice together