For years, the controversy over natural gas drilling has focused on the water and air quality problems linked to hydraulic fracturing, the process where chemicals are blasted deep underground to release tightly bound natural gas deposits.
But a new study reports that a set of chemicals called non-methane hydrocarbons, or NMHCs, is found in the air near drilling sites even when fracking isn't in progress.
First Study of Its Kind Detects 44 Hazardous Air Pollutants at Gas Drilling Sites
52 Groups Protest Pipeline Proliferation in Delaware River Basin
Proliferating pipelines “are a significant source of waterway degradation,” fifty-two groups from throughout the four-state Delaware River Basin (New York, New Jersey, Pennsylvania and Delaware) point out in a letter urging the Delaware River Basin Commission (DRBC) to exercise jurisdiction over pipelines being constructed and proposed within the watershed.
The groups, including Protecting Our Waters, assert that the DRBC’s Rules of Practice and Procedure, as well as the Delaware River Basin Compact itself, mean that pipelines should be subject to DRBC jurisdiction, docketing, and oversight.
Fossil fuel subsidies in focus at climate talks
Qatar - the host of U.N. climate talks that entered their final week Monday - is among dozens of countries that keep gas prices artificially low through subsidies that exceeded $500 billion globally last year. Renewable energy worldwide received six times less support - an imbalance that is just starting to earn attention in the divisive negotiations on curbing the carbon emissions blamed for heating the planet.
"We need to stop funding the problem, and start funding the solution," said Steve Kretzmann, of Oil Change International, an advocacy group for clean energy.
Emissions of Carbon Dioxide Hit Record in 2011, Researchers Say
Global emissions of carbon dioxide were at a record high in 2011 and are likely to take a similar jump in 2012, scientists reported Sunday — the latest indication that efforts to limit such emissions are failing.
Emissions continue to grow so rapidly that an international goal of limiting the ultimate warming of the planet to 3.6 degrees, established three years ago, is on the verge of becoming unattainable, said researchers affiliated with the Global Carbon Project.
Josep G. Canadell, a scientist in Australia who leads that tracking program, said Sunday in a statement that salvaging the goal, if it can be done at all, “requires an immediate, large and sustained global mitigation effort.”
GOP lawmakers try to supress fracking study
A group of GOP House energy leaders advised Health and Human Services Secretary Kathleen Sebelius to exercise caution in a possible study on the health impacts of natural-gas drilling.
The Centers for Disease Control and Prevention is considering examining a potential link between hydraulic fracturing, or fracking, and drinking water contamination.
Ice sheets melting at poles faster than before
Fueled by global warming, polar ice sheets in Greenland and Antarctica are now melting three times faster than they did in the 1990s, a new scientific study says.
So far, that's only added about half an inch to rising sea levels, not as bad as some earlier worst case scenarios. But the melting's quicker pace, especially in Greenland, has ice scientists worried.
New York Health Officials Outline Health Risks of Fracking
Led by Dr. David O. Carpenter, Director of the Institute for Health and the Environment at the University at Albany’s School of Public Health, a number of health experts launched a new initiative, Concerned Health Professionals of New York, to outline the health risks of fracking and to renew their call for an independent, comprehensive Health Impact Assessment.
The health experts in Albany spoke on behalf of the broad medical and scientific community in New York State, where hundreds of medical professionals and scientists have been outspoken about concerns that fracking poses a threat to public health.
More Articles...
Page 85 of 203