Lots of really good "we did it like this" info on biogas, hot water and more. Warning: while it is supposed to be a blog, clicking the link downloads zillions of photo files and takes forever on an "ordinary" internet connection.

Website with free download of the human manure bible, other important links including a short document on human composting in multiple languages.

Not necessaily appropriate in all cases but interesting technology. Anything from a new hybrid car to dogs detecting lung cancer.

Jacque Fresco's project/work to move us toward a Resource Based Economy.

TN is dedicated to all that people that thinks that the natural world should not only to defend itself, but should also to evolve and that the quality of agricultural products passes through the quality of people that work on it.

All the reasons you don't want to drink milk. Some information is funny, most is scary.

Pure Core Organic Life Mirror offers a collection of Vegan recipes. Nice site, nice pictures and great recipes.