Green issues and politics are no longer separate entities, and as environmental issues will only become more pertinent in the future, it will dominate the political spectrum. From climate chaos to consumerism, the crisis facing human civilisation is clear. Yet the response from polticians at present is still inadequate and environmental activists focus on single campaigns rather than electoral politics. The new addition to the No-Nonsense Guides measures the rising tide of eco-activism and awareness and explains why it heralds a new politcal era worldwide.