Mathis Wackernagel, co-creator of the Ecological Footprint, describes how this tool lets us calculate the amount of natural resources necessary to support our collective expenditure....
Hear about novel and cutting-edge research that USC marine scientists are conducting to solve environmental problems at low cost or even at a profit, and...
Complete video at: http://fora.tv/fora/showthread... mathematical physicist John Baez looks at global warming from an historical perspective, and details the widespread ecological damage...
Dear Friends, We are the inventors of unique technology that, purifies industrial smoke, CO, CO2, SO2, NOx and other impurities by 99.95%! It uses very...
