News tagged with dioxide emissions
US announces new fuel economy standard for 2011
Mar 27, 2009 |
4.6 / 5 (57) |
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The US administration Friday announced updated automobile fuel efficiency standards for new vehicles starting with the 2011 model year that aim to reduce gasoline consumption and emissions.
A new measure of global warming from carbon emissions
Jun 10, 2009 |
4.2 / 5 (57) |
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Damon Matthews, a professor in Concordia University's Department of Geography, Planning and the Environment has found a direct relationship between carbon dioxide emissions and global warming. Matthews, together with colleagues ...
Is global warming unstoppable?
Nov 23, 2009 |
3.6 / 5 (56) |
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In a provocative new study, a University of Utah scientist argues that rising carbon dioxide emissions - the major cause of global warming - cannot be stabilized unless the world's economy collapses or society builds the ...
NASA study illustrates how global peak oil could impact climate
Space & Earth / Earth Sciences
Sep 10, 2008 |
3.5 / 5 (42) |
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(PhysOrg.com) -- The burning of fossil fuels -- notably coal, oil and gas -- has accounted for about 80 percent of the rise of atmospheric carbon dioxide since the pre-industrial era. Now, NASA researchers ...
Home power plants project unveiled in Germany
Sep 09, 2009 |
4.2 / 5 (21) |
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An ambitious project was unveiled in Germany on Wednesday to install mini gas-fired power plants in people's basements and produce as much electricity as two nuclear reactors within a year.
Mankind using Earth's resources at alarming rate
Nov 24, 2009 |
3.5 / 5 (24) |
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Humanity would need five Earths to produce the resources needed if everyone lived as profligately as Americans, according to a report issued Tuesday.
Doubts raised on nuclear industry viability
Nov 19, 2009 |
3.2 / 5 (24) |
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(PhysOrg.com) -- The investment in nuclear power has been growing around the world over the last few years, being viewed as a means for countries to control their energy security, avoid the price fluctuations ...
Emissions rising faster this decade than last
Sep 26, 2008 |
3.9 / 5 (18) |
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The latest figures on the global carbon budget to be released in Washington and Paris today indicate a four-fold increase in growth rate of human-generated carbon dioxide emissions since 2000.
CO2 emissions booming, shifting east, researchers report
Sep 24, 2008 |
3.7 / 5 (18) |
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Despite widespread concern about climate change, annual carbon dioxide emissions from burning fossil fuels and manufacturing cement have grown 38 percent since 1992, from 6.1 billion tons of carbon to 8.5 billion tons in ...
New climate targets may not change daily life much
Nov 27, 2009 |
3.5 / 5 (19) |
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(AP) -- Americans' day-to-day lives won't change noticeably if President Barack Obama achieves his newly announced goal of slashing carbon dioxide pollution by one-sixth in the next decade, experts say.
Acidifying oceans add urgency to CO2 cuts
Space & Earth / Earth Sciences
Jul 03, 2008 |
2.7 / 5 (23) |
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It's not just about climate change anymore. Besides loading the atmosphere with heat-trapping greenhouse gases, human emissions of carbon dioxide have also begun to alter the chemistry of the ocean—often called the cradle ...
'Green' research results in new geopolymer concrete technology
Sep 29, 2009 |
4.2 / 5 (15) |
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Dr. Erez Allouche, assistant professor of civil engineering at Louisiana Tech University and associate director of the Trenchless Technology Center, is conducting innovative research on geopolymer concrete ...
World's first as fuel cell aircraft takes off in Germany
Jul 07, 2009 |
4.1 / 5 (14) |
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The world's first piloted aircraft capable of taking to the air using only power from fuel cells took off in Germany Tuesday, producing zero carbon dioxide emissions, its makers said.
Scientists set 2020 goal for improving Pacific Ocean's health
Jun 01, 2009 |
3.8 / 5 (14) |
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The world faces well-known milestones for reducing carbon dioxide emissions in the coming decades to reduce the dangers of climate change. Now an international consortium is doing the same to demand action against threats ...
Google Earth Application Maps Carbon's Course
Space & Earth / Earth Sciences
Sep 21, 2009 |
2.9 / 5 (16) |
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(PhysOrg.com) -- Sometimes a picture really is worth a thousand words, particularly when the picture is used to illustrate science. Technology is giving us better pictures every day, and one of them is helping ...
