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Latest Greenhouse gases Stories

Study May Resolve Controversy Over Nitrogen’s Ocean Exit Strategies
2014-04-14 12:19:53

By Catherine Zandonella, Princeton University A decades-long debate over how nitrogen is removed from the ocean may now be settled by new findings from researchers at Princeton University and their collaborators at the University of Washington. The debate centers on how nitrogen — one of the most important food sources for ocean life and a controller of atmospheric carbon dioxide — becomes converted to a form that can exit the ocean and return to the atmosphere where it is reused...

2014-04-10 12:22:40

DALLAS, April 10, 2014 /PRNewswire/ -- The Report "Chloromethanes Market by Type (Methyl Chloride, Methylene Chloride, Chloroform, Carbon Tetrachloride), by Geography (NA, Europe, Asia-Pacific, & ROW) & by Application - Global Trends and Forecasts to 2018", by MarketsandMarkets, analyzes the global Chloromethanes Market with respect to market drivers, opportunities, and trends in different regions. Browse 70 market data tables, 33 figures spread through 200...

2014-04-09 23:27:32

Polar Technology breaks SF6 abatement records with reclamation. Brentwood, TN (PRWEB) April 09, 2014 Polar Technology has broken its previous year record of abating 1.2 million tons of CO2 with addition of 775,000 tons from SF6 reclamation during the year of 2013. This tonnage is the equivalent amount of CO2 that can be absorbed by 18,034,684 trees over ten years, or equal to the amount of CO2 emissions saved if 151962.4 cars were removed off the roads this year. All of which is due to...

Permafrost Thawing Could Accelerate Global Warming
2014-04-08 15:41:51

Kathleen Haughney, Florida State University A team of researchers lead by Florida State University have found new evidence that permafrost thawing is releasing large quantities of greenhouse gases into the atmosphere via plants, which could accelerate warming trends. The research is featured in the newest edition of the Proceedings of the National Academy of Sciences. “We’ve known for a while now that permafrost is thawing,” said Suzanne Hodgkins, the lead author on the paper...

Mojave Desert
2014-04-07 04:44:08

[ Watch the Video: Arid Areas Absorb Unexpectedly Large Amounts Of Carbon ] redOrbit Staff & Wire Reports - Your Universe Online Arid regions absorb an unexpectedly large amount of atmospheric carbon, according to the results of a 10-year research project in which scientists exposed the Mojave Desert to CO2 levels similar to those expected in 2050. The discovery, which appears in the journal Nature Climate Change, will give experts a better grasp on the earth’s carbon budget....

Food Quality Declining Thanks To Rising Levels Of Atmospheric Carbon Dioxide
2014-04-07 04:30:30

redOrbit Staff & Wire Reports - Your Universe Online Research published Sunday in the journal Nature Climate Change has demonstrated for the first time that the increasing amount of carbon dioxide in the Earth’s atmosphere could have an adverse effect on the planet’s food supply. Professor Arnold J. Bloom of the University of California-Davis Department of Plant Sciences and his colleagues conducted a wheat field test study that determined that the nutritional quality of...

Orbiting Carbon Observatory
2014-04-03 09:18:15

By Carol Rasmussen, NASA Earth Science News Team Simply by breathing, humans have played a small part in the planet-wide balancing act called the carbon cycle throughout our existence. However, in the last few hundred years, we have taken a larger role. Our activities, such as fossil fuel burning and deforestation, are pushing the cycle out of its natural balance, adding more and more carbon dioxide to the atmosphere. Natural processes are working hard to keep the carbon cycle in...

Not so dirty: Methane Fuels Life In Pristine Chalk Rivers
2014-04-02 16:47:40

Queen Mary, University of London Scientists from Queen Mary University of London have found that naturally high concentrations of the greenhouse gas methane contributes to energy production in chalk rivers, in a new study published today in the journal Proceedings of the Royal Society B. Chalk rivers, found from Dorset to Cambridgeshire, sustain a diverse range of protected animals and plants, and are renowned globally for fly fishing, an industry worth more than £4M on the Rivers Test...

2014-04-02 16:23:34

Newlight to expand the commercial-scale production of AirCarbon using patented greenhouse gas-to-plastic technology IRVINE, Calif., April 2, 2014 /PRNewswire/ -- Newlight Technologies, a company changing the way we think about carbon emissions by using greenhouse gas as a high-value resource to produce cost-effective, carbon-negative AirCarbon plastics, has successfully completed a Series C financing round, raising $9.2 million from both new and existing investors, and bringing the...

Mass Extinction During The Great Dying Caused By Microbial Methane
2014-04-01 11:49:56

Brett Smith for redOrbit.com - Your Universe Online Over 250 million years ago a mysterious event dubbed the Great Dying wiped out 90 percent of all species on Earth. Scientists have debated the culprit behind this mass extinction event for years, and a new study from MIT researchers has concluded that countless, tiny microbes released catastrophic amounts of methane into the atmosphere – choking off species that could not adapt. Previous research has fingered raging volcanoes...


Latest Greenhouse gases Reference Libraries

Earth's Atmosphere
2004-10-19 04:45:44

Earth's Atmosphere -- Earth's atmosphere consists of nitrogen (78.1%) and oxygen (20.9%), with small amounts of argon (0.9%), carbon dioxide (variable, but around 0.035%), water vapor, and other gases. The atmosphere protects life on Earth by absorbing ultraviolet solar radiation and reducing temperature extremes between day and night. 75% of the atmosphere exists within 11km of the planetary surface. Temperature and the Atmospheric Layers The temperature of the Earth's atmosphere...

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Word of the Day
omadhaun
  • A fool; a simpleton: a term of abuse common in Ireland and to a less extent in the Gaelic-speaking parts of Scotland.
This word is partly Irish in origin.