We assess our performance to support continual improvements throughout the company. Since 2011, performance data include XTO Energy information. In 2014, we started reporting our data over a 10-year period to demonstrate trends over time as part of our commitment to transparency. The reporting guidelines and indicators of IPIECA, the International Oil and Gas Producers Association and the American Petroleum Institute Oil and Gas Industry Guidance on Voluntary Sustainability Reporting (2015) informed which data we included in the performance table. For additional information on our sustainability reporting, please visit our content index . Performance data 3 Greenhouse gas emissions, absolute (net equity, CO 2 -equivalent emissions), millions of metric tons 4 Direct (excluding emissions from exported power and heat) 5 Emissions associated with imported power CO 2 (excluding emissions from exported power and heat) Methane (CO 2 -equivalent) Other gases (CO 2 -equivalent) Emissions from exported power and heat By-region greenhouse gas emissions (net equity, CO 2 -equivalent emissions), millions of metric tons Africa/Europe/Middle East Americas Asia Pacific By-division greenhouse gas emissions (net equity, CO 2 -equivalent emissions), millions of metric tons Upstream Downstream Chemical 3 Greenhouse gas emissions, normalized (net equity, CO 2 -equivalent emissions), metric tons per 100 metric tons of throughput or production Upstream Downstream Chemical 126 117 9 122 3 1 13 45 64 17 50 55 21 20.5 20.8 57.9 2019 128 119 9 124 3 1 15 45 66 17 54 54 20 20.7 20.0 57.2 2010 126 118 8 120 5 1 15 44 68 14 56 51 19 22.3 19.6 56.3 2011 127 119 8 119 7 1 16 44 70 13 58 49 20 23.2 19.7 57.9 2012 124 116 8 116 7 1 8 43 66 15 56 47 21 24.0 19.2 54.5 2013 120 111 9 114 6 <1 3 37 66 17 55 42 23 25.4 19.1 52.8 2014 122 114 8 115 6 1 4 44 65 13 56 45 21 25.7 18.9 54.8 2015 125 117 8 117 7 1 3 45 64 16 59 45 21 26.3 19.4 53.9 2016 123 115 8 116 7 <1 3 43 64 16 58 43 22 26.3 18.6 54.2 124 116 8 117 7 <1 3 42 63 19 58 42 24 26.8 18.6 55.5 2017 2018 Environment 2 39 | Sustainability Report Highlights