Japan would be hard pressed to close all of its 54 nuclear reactors anytime soon, especially given that these plants provide over a third of the nations electricity supply and 11 percent of its total energy needs.
A 2007 life-cycle analysis of natural gas production, distribution and consumption found that when one factors in the total emissions associated with not only the end use of natural gas but also its extraction and distribution, it doesn't seem so much cleaner than coal after all.
Eric Fitch, CEO of PurposeEnergy Inc., has created an anaerobic methane digester that "recycles" the used hops, barley and yeast that is used to make beer by harnessing the methane gas they emit to help process wastewater. It is used by Magic Hat Brewing Co. in Vermont.
What, if anything, fills the empty space underground created by the extraction of billions of gallons of oil? Could oil drilling be one of the causes of increasing amounts of land settling and sinkholes in oil rich areas?
One of the largest producers of excess carbon dioxide -- the cement industry -- might get a green facelift in the next few years. Some new cement companies are looking to change the process significantly and either lower or counter their CO2 production.
St. Petersburg College recently announced that for the second time in as many months, the U.S. Green Building Council (USGBC) has awarded LEED Gold certification for one of its new campus buildings.
Read what you might've missed last week in Green: Tampa's Green Business Designation Program, the Earth Charter, local protest over cypress mulch, Pecha Kucha, why plastic bottles are harmul and more.
Plastic bottles are manufactured from non-renewable petroleum and natural gas. Annually, Americans dispose of 29-billion water bottles, requiring 1.5-million barrels of crude oil (enough oil to keep 100,000 cars running for one year), resulting in the release of 2.5-million tons of carbon dioxide. In addition, scientists have found that over time, plastic bottles can leach chemicals linked to birth defects, miscarriage and prostate cancer into the water.