dos emissions associated with the combustion of these fuels, continues to rise. Table 6-1 shows global total GHG emissions and U.S. fossil CO2 emissions over the last decade. The U.S. fossil CO2 emissions as a percent of global total GHG emissions has averaged nearly 10% during this time. Figure 6-2 shows global and U.S. CO2 emissions from fossil fuel consumption between 1960 and 2020 for the three major fossil fuels and cement manufacturing (which releases CO2 through chemical processes). The large increases in global coal emissions since 2000 can mostly be attributed to China’s increase in coal fired power plants, while in the U.S. emissions from this fuel type continue to decline due in part to the competitiveness of natural gas and renewable sources of energy. CO2 emissions from global oil combustion have remained steady over the last decade while emissions from oil in the U.S. increased in recent years due primarily to the increase from new production in basins such as the Permian and Williston and offshore regions.