Tag: carbon dioxide
member name: Sam Carana
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March 03, 2008 10:11 PM EST --
Damon Matthews , from Concordia University in Canada, and Ken Caldeira , from the Carnegie Institution for Science, Stanford, USA, used a global climate model to study the impact of reductions of greenhouse . . .
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June 15, 2007 10:36 PM EDT --
The quickest and most effective way to deal with global warming is to tax greenhouse gas emissions and to spend the proceeds to encourage the use of renewable energy locally.
Tax puts a price on pollution . . .
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November 28, 2007 11:18 PM EST --
Venus was transformed from a haven for water to a fiery hell by an runaway greenhouse effect, concludes the European Space Agency (ESA), after studying data from the Venus Express, which has been orbiting . . .
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February 14, 2008 03:06 AM EST --
Shipping emissions of carbon dioxide (CO 2 ) are underestimated by as much as three times, according to the British daily Guardian, which quotes a new study that shows that annual emissions from the . . .
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April 08, 2008 01:38 AM EDT --
Global warming has plunged the planet into a crisis and the fossil fuel industries are trying to hide the extent of the problem from the public, NASA's top climate scientist says.
"The problem . . .
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March 18, 2008 10:09 PM EDT --
Virtually all countries have ratified the Kyoto protocol. Yet, carbon dioxide ( CO 2 ) emissions are rising even faster than the worst-case estimates by the Intergovernmental Panel on Climate Change . . .
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April 04, 2008 08:30 PM EDT --
Boeing announced that it has successfully conducted test flights of a manned airplane powered by hydrogen fuel cells.
A two-seater Dimona plane with a 16.3 meter (53.5 foot) wingspan and a conventional . . .
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April 16, 2008 06:20 AM EDT --
After publication of Ten Dangers of Global Warming , now more than a year ago, some said that the article was 'alarmist' and had 'dramatized' the impact of global warming. After the Intergovernmental . . .
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October 25, 2007 08:12 PM EDT --
Combat Global Warming with Evaporative Cooling - by Sam Carana
To combat global warming, wind turbines along the coastline could be used for the dual purposes of generating electricity at times . . .
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February 22, 2008 02:12 AM EST --
The image on the right shows the Anderson Mill, in Travis County, Texas, which was built in the 1850s as a corn mill. Since ancient times, waterwheels and wind mills have been used to grind grain to produce . . .
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November 19, 2008 07:41 AM EST --
Extract: As we shift away from fossil fuel and as the number of wind turbines increases, more and more people are calling for a Supergrid - high capacity links carrying electricity between the major . . .
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September 29, 2007 03:56 AM EDT --
Last Friday, President George W. Bush urged delegates of the world's 16 biggest emitters of greenhouse gases to agree on an approach to deal with global warming. "By next summer, we will . . .
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February 16, 2008 03:10 AM EST --
Last month, the European Union (EU) threatened to impose tariffs on products from countries such as the US and China, if those countries didn't comply with European plans to reduce greenhouse gas . . .
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March 06, 2008 01:08 AM EST --
The Organisation for Economic Cooperation and Development (OECD) just released its latest report on climate change, called OECD Environmental Outlook to 2030
The report projects that world gross . . .
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April 11, 2009 01:33 AM EDT --
The Age of Stupid is a 90-minute cinema-documentary about climate change, set in the future. It features an archivist living alone in the devastated world of 2055, looking at old footage from . . .
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February 15, 2009 10:31 PM EST --
The Intergovernmental Panel on Climate Change (IPCC) has in many respects underestimated the severity of global warming and the speed at which it strikes. "From 2000 to 2007, greenhouse gas emissions . . .
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February 24, 2008 02:23 AM EST --
Electric vehicles can cut greenhouse gas emissions in two ways. They are clean and efficient. By acting as storage capacity, they can also make the electric grid more efficient.
Electric cars are . . .
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October 23, 2008 08:23 AM EDT --
Professor David Keith of the University of Calgary is working on a device that removes carbon dioxide (CO 2 ) directly from ambient air.
Keith has built a tower, 4 feet wide and 20 feet tall, . . .
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May 21, 2009 08:32 AM EDT --
Will America be a desert by 2100? Or Africa, India or China, for that matter?
Chances are, according to MIT projections , that global median surface temperature will rise by 9.4 o F (5.2 o C) by 2100, . . .
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June 02, 2009 11:02 AM EDT --
Earth 2100 will be broadcast by the ABC on June 2nd, 2009 from 9 to 11 pm Eastern time. Hosted by Bob Woodruff, it explores a future in which we don't take action on the problems we're facing.
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