The debate over natural gas development and hydraulic fracturing, or fracking -- the process of injecting huge volumes of water, sand and chemicals deep underground to break up rock formations and release gas for harvesting -- appeared to enter a new phase last week.
Interior Secretary Ken Salazar hinted at the formation of new federal guidelines to govern the practice on public lands -- including rules requiring gas companies to disclose the chemicals they use for fracking.
		
 Environmental Glance
The climate activism community is now firmly in the Occupy Wall Street (OWS) fight. 350.org joined in the tens of thousands on the streets of New York last week; and now environmental activist Bill McKibben has starkly laid out the links between climate change, the corporations blocking climate action, and the rank effect of the oil industry corrupting the Keystone XL tar sands pipeline approval process.
Clean water advocates worry that pollutants could stream into the Great Lakes if a proposal to treat chemical wastewater at a New York state sewage plant is approved.
From earthquakes to poisoning drinking water this image spells out all the concerns
E-mails between lobbyists for a firm proposing a Canada-U.S. oil pipeline and the State Department reveal a sometimes-cozy relationship, environmentalists say.





























