I voted today for the green party in the scottish elections. Why? i believe in proportional representation. That means if i vote green and others do too, we may have some green politicians raising green issues in the parliament. Is that important? Is anything more important, politically?
Its interesting to read about a project in spain using computer aligning mirrors to focus sun light on a steam turbine which generates power. A lot of power, for very little footprint. Read about it here. (image from the story).