The Worlds Top 10 Emitters

The largest emitters contribute a majority of global emissions. The top 10 emitters contribute 72 percent of global greenhouse gas emissions.

The energy sector contributes more than 75 percent of global greenhouse gas emissions.

China 25.36%
US 14.4%
EU 28 10.16%
India 6.9%
Russia 5.6%
Japan 3.11%
Brazil 2.34%
Indonesia 1.76%
Mexico 1.67%
Iran 1.65%

Source: EcoWatch  http://www.ecowatch.com