Does shale gas pollute more than coal?
April 13, 2011 07:18 AM - Daniel Trotta, Reuters, NEW YORK
An abundant source of U.S. natural gas widely seen as a cleaner alternative to oil and coal is in reality the fossil fuel that creates the most greenhouse gas emissions, a study concludes. The paper led by Cornell University ecology professor Robert Howarth raised howls of protest from the gas industry, which said the document was political. The study contends that so much methane escapes from the extraction of shale gas over the life of a well that it allows more heat-trapping greenhouse gas into the atmosphere than coal. The report acknowledged that natural gas is cleaner to burn than other fuels but that greater pollution derives from leakage, whether accidental or purposely designed to relieve well pressure. Improved technology could solve the problem but Howarth in an interview doubted whether that was economical considering stubbornly low natural gas prices. A North American boom in the production of shale gas, billed as an alternative to foreign oil, has depressed gas prices even while oil has soared.
Little action apparent on toxic tailings six months after Hungary red mud disaster
April 8, 2011 10:56 AM - Editor, World Wildlife Fund
KolontÃ¡r, Hungary: Six months after being deluged by a tide of toxic red sludge, towns downstream of the failed alumina tailings dam near Ajka, Hungary remain ruined and largely deserted, with residents and former residents still waiting for authorities to deliver on much of the promised assistance.
The Former East/West Germany Barrier Now a Nature Reserve
April 8, 2011 09:11 AM - David A Gabel, ENN
After the second world war, Germany was divided into east and west. Between the two, the communist masters of East Germany erected an imposing barrier along the 870 border to keep people both in and out. But rather being a single fence or wall, the barrier was also a wide strip outfitted with minefields, bunkers, watch towers, and sand pits. Now that Germany has been reunited, this strip of land running 870 miles along the old border is a long, continuous, undeveloped property. In the end, the Soviets had not built a barrier, but a nature preserve.
2011 Toyota Sustainable Mobility Seminar
April 7, 2011 03:48 PM - Kathleen Neil, Contributiing Editor,ENN
What choice will consumers make? After attending the 2011 Toyota Sustainable Mobility Seminar in La Jolla, California (April 4-7, 2011), this is what I walked away thinking. In all respects, Americans are already asking themselves questions like this about the life they live. With regard to the cars we drive it is time to think hard about the way we drive and what we drive. Presenters at the seminar addressed, and in many cases provided the current findings about fuel cells, hydrogen, electricity, the electric grid and electric cars. Economic forces, geopolitical forces and the DOE directed Future Transportation Fuels Study were explored in detail. The choices for a greener driving future are proliferating and each has its advantage and disadvantage. The economic costs to our society in moving toward a greener driving future were reviewed in exploring the many mobility choices we must make as a society and as consumers. Again this year I loved being behind the wheel of the almost to market (Spring 2012?) Plug-in Hybrid Prius and with the announcement during the Seminar of the sale of the one-millionth Prius in the U.S., it’s easy to see that Toyota understands what the hybrid consumer is looking for. Now a more focused approach to the spending of scarcer infrastructure/development dollars is warranted and the key to that approach will be all of us discussing what type of car we as consumers will pay a bit more for and how much it matters to us to be free to ”˜put the pedal to the metal’. It’s like turning out the lights when you leave the room, we all know we should do it but don’t always stop to think.
UPS, Verizon, PepsiCo Among Charter Members of Obama’s Clean Fleets Partnership
April 6, 2011 01:07 PM - Bart King, Sustainable Life Media
April 4, 2011 - UPS, Verizon, PepsiCo, AT&T and FedEx, are the charter members of the National Clean Fleets Partnership announced by President Obama on Friday. The public-private partnership aims to assist large companies in reducing diesel and gasoline use in their fleets by incorporating electric vehicles, alternative fuels, and fuel-saving measures into their daily operations.
World Bank proposes to limit funding to coal plants
April 5, 2011 09:25 AM - Jeremy Hance, MONGABAY.COM
Following years of criticism from environmentalists and some governments the World Bank has proposed new rules regarding carbon-intensive coal plants, reports the Guardian. The new rules would allow lending for coal-fired plants only to the world's poorest nations and would only lend after other alternatives, such as renewable energy, had been ruled out.
Hundreds of whales face slaughter as Norway's killing season resumes
April 4, 2011 09:19 AM - Joanna Toole, Ecologist
[April 1] is the official start of the whaling season in Norway. Norway is one of just three countries defying the 1986 international ban on commercial whaling. This moratorium on whaling was implemented by a qualifying majority of member states of the International Whaling Commission (IWC) in attempt to put a stop to a hunting practice which was leading to the near extinction of several whale species.
Court Gives Endangered Status Back to West Virginia Northern Flying Squirrel, Rules That Recovery Plans Must Be Followed
March 30, 2011 12:14 PM - Editor, Center for Biological Diversity
WASHINGTON— A federal judge reinstated endangered status for the West Virginia northern flying squirrel late Friday, holding that the U.S. Fish and Wildlife Service had violated the Endangered Species Act by not following its own recovery plan for the species in its decision to remove protection for the rare animal. The ruling — made in response to a 2009 lawsuit by the Center for Biological Diversity, Friends of Blackwater, the Wilderness Society, Heartwood, the Southern Appalachian Forest Coalition and WildSouth — has broad implications for all threatened and endangered species.
Maine Town Passes Local Food and Community Self-Governance Ordinance Becomes First in US to Declare Food Sovereignty
March 28, 2011 02:39 PM - John Reinhardt, Grown in the City, Organic Consumers Association
The town of Sedgwick, Maine, population 1,012 (according to the 2000 census), has become the first town in the United States to pass a Food Sovereignty ordinance. In doing so, the town declared their right to produce and sell local foods of their choosing, without the oversight of State or federal regulation.
Expanding Forests in the Northern Latitudes
March 23, 2011 12:52 PM - David A Gabel, ENN
According to a recent United Nations report, forested areas in Europe, North America, the Caucasus, and Central Asia have grown steadily over the past two decades. While tropical areas have steadily lost their forests to excessive logging and increased agriculture, northern areas have seen increases caused by conservation efforts. However, the long-term health and stability of northern forest lands may be imperiled by the effects of climate change.