Which Country Emits the Most Carbon Dioxide?

As a result of high coal consumption (69%), China is the world's largest
energy consumer and emitter of carbon dioxide.

China is the world’s leading carbon dioxide emitter and is also the
world’s largest energy consumer as a result of high coal consumption.
China has increased its energy demand in the last few years, surpassing the
US as the largest global energy consumer in 2010. In 2011, China emitted
more than 8,700 million metric tons of carbon dioxide. In total, China’s
carbon dioxide emissions make up more than 23% of global carbon dioxide
released into the atmosphere.

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