Carbon Emissions From Natural Gas Flaring — - Carbon Emissions From Natural Gas Flaring refers to the amount of carbon dioxide (CO₂) emitted as a result of burning (flaring) natural gas during oil and gas production, processing, and extraction activities within a given year. Natural gas flaring is commonly used to dispose of excess or unwanted gas that cannot be economically captured, transported, or utilized. The indicator is typically measured in million tonnes of carbon dioxide (MtCO₂) and serves as an important measure of emissions associated with upstream oil and gas operations, operational efficiency, and environmental performance.
South and Central America is an important hydrocarbon-producing region where natural gas flaring is influenced by upstream oil production, associated gas management, infrastructure availability, and environmental regulations. The region recorded 30,100 thousand tonnes of carbon emissions from natural gas flaring in 2015, increasing slightly to 30,200 thousand tonnes in 2016 before declining to 24,400 thousand tonnes in 2017. Emissions rose to 26,700 thousand tonnes in 2018 and 30,300 thousand tonnes in 2019. During 2020, emissions declined to 28,200 thousand tonnes, followed by 28,000 thousand tonnes in 2021 and 28,900 thousand tonnes in 2022. In 2023, regional emissions increased modestly to 29,400 thousand tonnes. Brazil remained one of the leading contributors, with emissions fluctuating from 3,000 thousand tonnes in 2015 to 2,700 thousand tonnes in 2023 after peaking at 3,400 thousand tonnes in 2016. Argentina recorded an overall increase from 1,500 thousand tonnes in 2015 to 2,400 thousand tonnes in 2023. Colombia showed a declining trend, with emissions decreasing from 1,600 thousand tonnes in 2015 to 700 thousand tonnes in 2023. The remaining countries accounted for the largest share of regional emissions, fluctuating between 19,500 thousand tonnes and 24,500 thousand tonnes throughout the period. Overall, the regional trend reflects changing production activity, infrastructure development, regulatory measures, and gas recovery initiatives, providing valuable insights into the environmental performance and sustainability of South and Central America's oil and gas sector.