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Greenhouse gas emissions (net)

In 2015, ExxonMobil’s net equity greenhouse gas emissions were 122 million CO2-equivalent metric tons. Relative to our 2014 performance, our 2015 emissions decreased by approximately 1 million CO2-equivalent metric tons. *Our calculations are based on the guidance provided in API’s Compendium of Greenhouse Gas Emission Estimation Methodologies for the Oil and Gas Industry and IPIECA’s Petroleum Industry Guidelines for Reporting Greenhouse Gas Emissions.