Those who enjoy understanding about science need to do more than bask in that pleasure.
The CO2 storage capacity of areas favorable for CCS in the United States amounts to 150 x 1015 g of CO2—equivalent to about 25 years of our emissions at current levels.
As a first approximation, a large protected area will preserve more species than a small one.
All this argues for the electric utility companies to spend far less money planning natural-gas and nuclear-fired power plants and far more on wind mills and improvements to the grid
If we are to ensure high quality water, significant effort must be put to managing sources of nitrogen and phosphorus in runoff that reaches the Great Lakes
Overall, embodied energy represents about a third of the energy used in modern society.
For the purposes of maintaining water quality in the Hudson River, it shouldn’t matter if I dump my sewage or industrial waste into a small tributary or directly into the River.
Ammonia is unregulated, yet it is the cause of poor health and early death in rural agricultural communities.
Those who oppose legalized abortion should be vocal advocates of contraception and contraceptive education.
When forests cover the landscape, they increase the absorption of incoming sunlight