News tagged with carbon dioxide emissions

Is global warming unstoppable?

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 ...

Space & Earth / Environment

created Nov 23, 2009 | popularity 3.6 / 5 (56) | comments 82

Oceans losing ability to absorb greenhouse gas

(PhysOrg.com) -- Like a dirty filter, the Earth's oceans are growing less efficient at absorbing vast amounts of carbon dioxide, the major greenhouse gas produced by fossil-fuel burning, reports a study co-authored ...

Space & Earth / Earth Sciences

created Jan 11, 2010 | popularity 3.9 / 5 (35) | comments 4

1981 climate change predictions were eerily accurate

A paper published in the journal Science in August 1981 made several projections regarding future climate change and anthropogenic global warming based on manmade CO2 emissions. As it turns out, the authors’ ...

Space & Earth / Earth Sciences

created Apr 09, 2012 | popularity 4.1 / 5 (30) | comments 130

Biggest jump ever seen in global warming gases

(AP) -- The global output of heat-trapping carbon dioxide jumped by the biggest amount on record, the U.S. Department of Energy calculated, a sign of how feeble the world's efforts are at slowing man-made ...

Space & Earth / Environment

created Nov 03, 2011 | popularity 3.2 / 5 (32) | comments 29

Heat waves could be commonplace in the US by 2039, Stanford study finds

Exceptionally long heat waves and other hot events could become commonplace in the United States in the next 30 years, according to a new study by Stanford University climate scientists.

Space & Earth / Earth Sciences

created Jul 08, 2010 | popularity 4 / 5 (24) | comments 13 | with audio podcast

Mankind using Earth's resources at alarming rate

Humanity would need five Earths to produce the resources needed if everyone lived as profligately as Americans, according to a report issued Tuesday.

Space & Earth / Environment

created Nov 24, 2009 | popularity 3.4 / 5 (25) | comments 74

Global carbon emissions reach record 10 billion tons -- threatening 2 degree target

Global carbon dioxide emissions from burning fossil fuels have increased by 49 per cent in the last two decades, according to the latest figures by an international team, including researchers at the Tyndall Centre for Climate ...

Space & Earth / Environment

created Dec 04, 2011 | popularity 4 / 5 (21) | comments 46 | with audio podcast

Global warming pause linked to sulfur in China

Scientists have come up with a possible explanation for why the rise in Earth's temperature paused for a bit during the 2000s, one of the hottest decades on record.

Space & Earth / Earth Sciences

created Jul 04, 2011 | popularity 4.1 / 5 (20) | comments 40

Electric cars take off in Norway

They speed past gas guzzlers in traffic, ignore congestion charges and get city centre parking for free. In a country whose wealth is fuelled by oil, Oslo has become the world capital of the electric car.

Technology / Energy & Green Tech

created May 10, 2011 | popularity 5 / 5 (16) | comments 120

World records by chemists enhance ability to capture CO2

Chemists from UCLA and South Korea report the "ultimate porosity of a nano-material," achieving world records for both porosity and carbon dioxide storage capacity in an important class of materials known ...

Nanotechnology / Nanomaterials

created Jul 15, 2010 | popularity 4.9 / 5 (16) | comments 0 | with audio podcast

Unprecedented, man-made trends in ocean's acidity

Recent carbon dioxide emissions have pushed the level of seawater acidity far above the range of the natural variability that existed for thousands of years, affecting the calcification rates of shell-forming ...

Space & Earth / Environment

created Jan 22, 2012 | popularity 4 / 5 (20) | comments 29 | with audio podcast

Doubts raised on nuclear industry viability

(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 ...

Physics / General Physics

created Nov 19, 2009 | popularity 3.2 / 5 (24) | comments 19 weblog

Earth's hot past could be prologue to future climate

(PhysOrg.com) -- The magnitude of climate change during Earth's deep past suggests that future temperatures may eventually rise far more than projected if society continues its pace of emitting greenhouse ...

Space & Earth / Earth Sciences

created Jan 13, 2011 | popularity 3.3 / 5 (23) | comments 30 | with audio podcast

Wind could provide 20 pct of world power by 2030: study

Wind power could meet about a fifth of the world's electricity demand within 20 years, an industry group and environmental watchdog Greenpeace predicted in a new report released on Tuesday.

Technology / Energy & Green Tech

created Oct 12, 2010 | popularity 4.2 / 5 (18) | comments 87

NOAA study suggests aerosols might be inhibiting global warming

(PhysOrg.com) -- A new study led by the U.S, National Oceanic and Atmospheric Administration (NOAA) shows that tiny particles that make their way all the way up into the stratosphere may be offsetting a global ...

Space & Earth / Earth Sciences

created Jul 22, 2011 | popularity 4.4 / 5 (17) | comments 28 | with audio podcast report

List of countries by carbon dioxide emissions

This is a list of sovereign states by carbon dioxide emissions due to human activity. The data presented below corresponds to emissions in 2004. The data itself was collected in 2007 by the CDIAC for United Nations. The data considers only carbon dioxide emissions from the burning of fossil fuels, but not emissions from deforestation, and fossil fuel exporters, etc.

These statistics are rapidly dated due to huge recent growth of emissions in Asia. The United States is the 10th largest emitter of carbon dioxide emissions per capita as of 2004. According to preliminary estimates, since 2006 China has had a higher total emission due to its much larger population and an increase of emissions from power generation. China is the 91st largest emitter of carbon dioxide emissions per capita as of 2004.

Some dependencies and territories whose independence has not been generally recognized are also included, as they are in source data.

Certain entities are mentioned here for purposes of comparison. These are indicated in italics and are not counted in the ordering of sovereign states. (See also: carbon cycle)

For more information about List of countries by carbon dioxide emissions, read the full article at Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.