Contribution
A June 2012 study suggests that China's carbon emissions could be nearly 20% higher than thought. The national statistics show a 7.5% annual growth in emissions between 1997 and 2010. 7.69 billion tonnes of CO2 were emitted in 2010. Aggregated emissions of Chinese provinces increased 8.5% annually to 9.08 billion tonnes in 2010. By comparison, US emissions were 6.87 billion tonnes in 2010 (Environmental Protection Agency).
In 2007, on the basis of an analysis of fossil fuel consumption (including especially the coal power plants) and cement production data, that China surpassed the United States as the world's largest emitter of carbon dioxide, putting out 6,200 million tonnes, in comparison with America's 5,800 million.
According to data from the US Energy Information Administration China was the top emitter by fossil fuels CO2 in 2009 China: 7,710 million tonnes (mt) (25.4%) ahead of US: 5,420 mt (17.8%), India: 5.3%, Russia: 5.2% and Japan: 3.6%.
China was also the top emitter of all greenhouse gas emissions including building and deforestation in 2005: China: 7,220 mt (16.4%), US: 6,930 mt (15.7%), 3. Brazil 6.5%, 4. Indonesia: 4.6%, 5. Russia 4.6%, 6. India 4.2%, 7. Japan 3.1%, 8. Germany 2.3%, 9. Canada 1.8%, and 10. Mexico 1.6%.
In the cumulative emissions between 1850 and 2007 the top emitters were: 1. US 28.8% 2. China: 9.0%, 3. Russia 8.0%, 4. Germany 6.9%, 5. UK 5.8%, 6. Japan 3.9%, 7. France 2.8%, 8. India 2.4%, 9. Canada 2.2% and 10. Ukraine 2.2%.
The carbon dioxide emissions per capita in China were 5.83 t/capita (with 80th top position) slightly higher than e.g. in Sweden 5.58 t/capita.
Read more about this topic: Climate Change In China
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