Where is my footprint? How many soccer fields do you use? Footprints of different people. Where is your footprint? Make your footprint more sustainable. Easter Island, a lesson for us all. Who needs oil anyway? Foxes in northern henhouse. Growing food in the city. Growing food in the city 2. Making sense of geothermal energy. Make Biofuel from Car Fumes. Plant life saved Earth from an icy fate. Nitrogen, problem or solution? .

The Sustainable Forest Garden Farm Project. A permaculture earthcare venture, is based at Quinta do Boico in central Portugal. Set in a 7 hectare terraced valley we are an organic permaculture smallholding and educational center rapidly growing, quite literally, into a wooded edible landscape. Our aim is to live and share a holistic, ecological and self-sufficient life style that takes care of both our personal human needs and the delicate ecosystem that we live in.

10 Things You Should Know. See what others are doing. A number of tools exist to support sustainable procurement of wood and paper-based products. How to Use This Guide.

Tuesday, June 19, 2007. org , Hinesburg, VT. 149; Native forests overall absorb more carbon than plantations;. 149; Plantations bring many additional problems, including water and nutrient depletion, increased soil salinity and acidity, increased fire risk and biodiversity loss;. Friday, June 15, 2007.