Web ecoist

Sustainability issues seem to be revolving around the same principles: material reduction, emission reduction, energy consumption reduction - all thrown in a mix with some tried and tested technical feats.

And that's what I like so much about the website webecoist.com: they focus a bit on the other side of green design and sustainable living: the sustainable oddities, small initiatives and green luxories.
There are loads of things to discover on that website, from failed eco-innovations to mud and dirt buildings; and from alternative fuels to a list of green weblogs.

The image above is a picture of an ancient Persian windmill, which can also be found on webecoist.com, by the way.