New research may lead to better climate models for global warming, El Nino
December 8, 2007 09:14 AM - University of California - Los Angeles
One hundred fifty scientists from more than 40 universities in nine countries are starting a coordinated program aimed at gaining new insights about the Earth's climate and the complex, interconnected system involving the oceans, the atmosphere and the land.
The program will study the southeastern Pacific Ocean, the marine area off South America's west coast — a region where the interplay among low clouds, strong low-level winds, coastal ocean currents, surfacing of deep water, the Andes Mountains, aerosols and other factors shape the regional climate and affect global weather in ways that are poorly understood.
Greenpeace urges EU and Africa to end deforestation
December 7, 2007 03:38 PM - Reuters
LISBON (Reuters) - Greenpeace urged European Union and African leaders meeting in Lisbon over the weekend to take urgent measures to stop the destruction of African forests which cause carbon emissions responsible for climate change.
"Leaders in Lisbon have to exercise political muscle and immediately support a halt to deforestation in Africa," said Stephan Van Praet, coordinator for the Greenpeace International Africa Forest Campaign.
Trees soak up carbon dioxide -- the main greenhouse gas -- as they grow and release it when they rot or are burnt.
Noted forecasters see 7 hurricanes next year
December 7, 2007 11:36 AM - Reuters
MIAMI (Reuters) - The noted Colorado State University hurricane research team predicted on Friday that 13 tropical storms will develop in the 2008 Atlantic hurricane season, of which seven would strengthen into hurricanes.
The team formed by forecasting pioneer William Gray, whose long-range forecasts have been wrong for the past three years, said that would make 2008 a "somewhat above-average" hurricane season. The long-term average is for 10 tropical storms and six hurricanes during the six-month season starting June 1.
Gray's team, now led by his protege Philip Klotzbach, said three of the hurricanes next year would be the most dangerous Category 3 or above storms, with winds of at least 111 miles per hour (178 km per hour).
Emissions cap for poor unlikely at Bali talks
December 7, 2007 11:10 AM - Reuters
NUSA DUA, Indonesia (Reuters) - The chance that developing countries would accept firm emissions-cutting targets receded on Friday, as U.N.-led talks to launch negotiations on a climate pact to succeed the Kyoto Protocol inched forward.
Barroso seeks to end EU row over car emissions
December 7, 2007 09:37 AM - Reuters
BRUSSELS (Reuters) - European Commission President Jose Manuel Barroso has stepped in to try to resolve a row between industry and environment commissioners over fining carmakers who fail to meet EU pollution limits.
Amid fierce lobbying, the European Union executive is due to adopt regulations on December 19 on how to enforce an average limit of 120 grams per km in carbon dioxide emissions by 2012 -- part of the bloc's ambitious strategy to combat climate change.
Norway seeks talks with Sweden on green energy
December 7, 2007 09:34 AM - Reuters
Green certificates are tradable documents that certify that electricity was generated from renewable energy sources such as wind, solar, hydro, wave, tidal, geothermal or biomass.
New Battery-Electric Vehicles Entering the U.S. Market
December 7, 2007 09:21 AM - Shannon Arvizu, Triple Pundit
At this week's International Electric Vehicle Symposium in Anaheim, California, several exciting all-battery electric vehicles were on display. These vehicles have already been successfully introduced into the European market and are now available to American consumers. If you are looking for ways to reduce your corporate carbon output, it is worthwhile to invest in electric vehicles because they are currently our cleanest form of transportation.
For Heavy-Load Local Deliveries: Consider Smith's Edison (3.5 ton, 1338 kg payload, 150-mile range) or Smith's Newton (7.5 ton, 3400 kg payload, 130-mile range). These trucks are currently in use by DHL and Starbucks in Europe.
Football field-sized kite powers latest heavy freight ship
December 7, 2007 09:12 AM -
A kite the size of a football field will provide most of the power for a German heavy freight ship set to launch in December.
The Beluga shipping company that owns the 140-metre 'Beluga' said it expects the kites to decrease fuel consumption by up to 50 percent in optimal cases as well as a cutback of the emission of greenhouse gases on sea by 10 to 20 percent. Interestingly, the ship will be hauling windmills from Esbjerg, Denmark to Houston, Texas.
The company that makes the kite for the German transport, SkySails, has made kites for large yachts but is targeting commercial ships with new, larger kites. And it has the ambitious goal of equipping 1,500 ships with kites by 2015.
The SkySails system
'Hellish' Hot Springs Yield Greenhouse Gas-eating Bug
December 7, 2007 08:54 AM - University of Calgary
A new species of bacteria discovered living in one of the most extreme environments on Earth could yield a tool in the fight against global warming.
In a paper published on Dec. 6 in the prestigious science journal Nature, U of C biology professor Peter Dunfield and colleagues describe the methane-eating microorganism they found in the geothermal field known as Hell’s Gate, near the city of Rotorua in New Zealand. It is the hardiest “methanotrophic” bacterium yet discovered, which makes it a likely candidate for use in reducing methane gas emissions from landfills, mines, industrial wastes, geothermal power plants and other sources.
U.S. Emissions Reductions May Be Cheaper Than Thought
December 7, 2007 08:28 AM - Alana Herro, Worldwatch Institute
For years, the United States has resisted mandatory reductions in greenhouse gas emissions because of the perceived cost to the national economy. But a new report suggests that significantly reducing U.S. carbon emissions could cost far less than the trillions of dollars some have projected. McKinsey & Co., a privately owned management consulting firm, predicts that making substantial emissions cuts may cost the economy only a few billion dollars, and that at least 40 percent of the reductions would actually bring economic savings.