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Another Study Finds Earth's CO2 Emissions Have Flattened Over The Last Three Years (go.com)
An anonymous reader quotes the Associated Press:
Worldwide emissions of heat-trapping carbon dioxide have flattened out in the past three years, a new study showed Monday, raising hopes that the world is nearing a turning point in the fight against climate change. However, the authors of the study cautioned it's unclear whether the slowdown in CO2 emissions, mainly caused by declining coal use in China, is a permanent trend or a temporary blip...
The study, published in the journal Earth System Science Data, says global CO2 emissions from fossil fuels and industry is projected to grow by just 0.2 percent this year. That would mean emissions have leveled off at about 36 billion metric tons in the past three years even though the world economy has expanded, suggesting the historical bonds between economic gains and emissions growth may have been severed. "This could be the turning point we have hoped for," said David Ray, a professor of carbon management at the University of Edinburgh, who was not involved with the study. "To tackle climate change those bonds must be broken and here we have the first signs that they are at least starting to loosen."
Last week a study suggested earth's plant life is absorbing a greater percentage of global CO2 emissions -- although reductions in China could also be significant. According to the article, almost 30% of the world's carbon emissions come from China.
The study, published in the journal Earth System Science Data, says global CO2 emissions from fossil fuels and industry is projected to grow by just 0.2 percent this year. That would mean emissions have leveled off at about 36 billion metric tons in the past three years even though the world economy has expanded, suggesting the historical bonds between economic gains and emissions growth may have been severed. "This could be the turning point we have hoped for," said David Ray, a professor of carbon management at the University of Edinburgh, who was not involved with the study. "To tackle climate change those bonds must be broken and here we have the first signs that they are at least starting to loosen."
Last week a study suggested earth's plant life is absorbing a greater percentage of global CO2 emissions -- although reductions in China could also be significant. According to the article, almost 30% of the world's carbon emissions come from China.
... fixing a problem that may not exist.
Let's figure out why our models keep failing, then rewire our economy, k?
Those figures are not in the right ballpark, hell they are not even in the same sport.
In reality the single largest CO2 emission source after human activity is volcanoes. The American Geophysical Union published a report that compared volcanic CO2 to human CO2. The short version is that the total annual volcanic CO2 contribution is 0.025% of what humans produce JUST from coal plants (which is a tiny fraction of our total CO2 production - but the easiest one to accurately measure).
Whoever gave you that number was lying through their teeth.
Unicode killed the ASCII-art *
That's more or less the amount of CO2 - one of the key "greenhouse gases" blamed for global warming - produced by the average American in a full year, according to World Bank data.