Environment Forum
Global environmental challenges
How the recession reshaped U.S. electricity production
Electricity generation in the United States fell 4.1 percent in 2009, the biggest drop in 60 years, according to a new report from the U.S. Energy Information Administration.
The survey offers a snapshot of the impact the recession had on energy markets and shifts in the power supply as coal costs rose and natural gas prices plummeted. Industrial demand for electricity, for instance, dropped by 9.1 percent in 2009 to the lowest level in 22 years.
Expectations that Congress would pass legislation to impose a cap on greenhouse gas emissions may have also encouraged a move away from carbon-intensive electricity production, the report stated.
Electricity produced from coal-fired power plants fell by 11.6 percent in 2009 from the previous year while generation from natural gas increased by 4.3 percent, according to the report.
Why subsidize the surfeit of wind turbines?
With an oversupply of wind turbines, why are governments subsidizing new manufacturing plants?
In recent years, China has ramped up its efforts to become a world leader in manufacturing and installation of wind turbines.
Gaze into clean technology’s crystal ball for 2010
Clean technology investors who have suffered through 2009 can find cheer in a new report by the Cleantech Group that gives its top ten predictions for 2010.
The number one prediction: Private capital growth will recover, the research group said.
from Summit Notebook:
Enviro-boxer Britain needs to spend more on climate cure
Scientists may face an uphill battle in trying to warn the world about the looming perils of global warming, but one of Britain's top academics wouldn't trade places with the politicians tasked with negotiating a new global treaty to cut greenhouse gas emissions.
"Although the science (of climate change) is difficult and still uncertain, it's a doddle compared to the politics," said Martin Rees, president of the Royal Society, Britain's science academy.
Sage, wind and grouse: The “brown” side of clean energy?
CARBON, Wyoming – They used to mine coal in the abandoned town of Carbon. Now this patch of southern Wyoming is a battleground in the debate over what many hope will be the clean energy source of the future: wind power.
At the heart of the dispute are plans to build a network of wind farms in the American West that conservationists fear could disrupt threatened habitat such as sage brush, a dwindling piece of the region’s fragile ecosystem.
New ‘gold rush’ buzz hits Germany over Sahara solar
A “gold-rush-like” buzz has spread across Germany in the last week over tentative plans to invest the staggering sum of 400 billion euros to harvest solar power in the Sahara for energy users across Europe and northern Africa. Even though European and Mediterranean Union leaders have been exploring and studying for several years the idea of using concentrated solar power (CSP), the Desertec proposition suddenly captivated the public’s attention a week ago when German reinsurer Munich Re announced it had invited blue chip German companies such as Deutsche Bank, Siemens and several major utilities to a July 13 meeting on the project. The 20 companies aim to sign a memorandum of understanding to found the Desertec Industrial Initiative that could be supplying 15 percent of Europe’s electricity in the decades ahead.
Germany’s deputy foreign minister, Guenter Gloser, has been the government’s point man for the project. I had the chance to talk to him about it.
from Summit Notebook:
Kinder: wind, solar not the answer to U.S. energy needs
Rich Kinder, CEO of Kinder Morgan Energy Partners, says the Obama Administration's push to develop alternative energy sources such as wind and solar are not the answer to reducing the nation's dependence on oil or reducing greenhouse gas emissions. Click below to hear where Kinder thinks the U.S. should be focusing its attention.
Kinder: wind, solar not the answer from Reuters TV on Vimeo.
