CONVERTING O2 TO CO2

At what costs do we value our dependence on oil and coal as it continues to contribute to the deterioration of a thin Ozone barrier that is our only protection against excessive solar UV rays?

Those poorly utilized spaces on roof tops could serve as part of an effort to combat the effects of global warming

The catastrophic effects of the earthquake and resulting tsunami in Japan has once again catapulted the view of an "end times" apocalypse into the minds of many Judeo-christian believers.