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.
Measured in million tonnes, the dataset reflects the volume of carbon emissions generated through natural gas flaring and serves as an important indicator of upstream oil and gas operations, resource management practices, and emission reduction progress.
Brazil recorded 3.0 million tonnes of carbon emissions from natural gas flaring in 2015, increasing to 3.4 million tonnes in 2016, the highest level during the observed period. Emissions declined to 2.6 million tonnes in 2017 and 2.4 million tonnes in 2018 before rising slightly to 2.7 million tonnes in 2019. Carbon emissions decreased to 2.3 million tonnes in 2020, followed by 2.2 million tonnes in 2021 and 2.0 million tonnes in 2022, the lowest value recorded during the study period. Emissions increased to 2.7 million tonnes in 2023, returning to the level observed in 2019.
Overall, the dataset demonstrates a gradual long-term decline in carbon emissions from natural gas flaring despite periodic fluctuations. The reduction achieved between 2016 and 2022 suggests improvements in gas utilization, operational efficiency, and flaring management across Brazil's upstream oil and gas sector. Although emissions increased in 2023, they remained below the peak recorded earlier in the study period, indicating continued progress in controlling routine flaring activities.
The dataset is valuable for evaluating Brazil's long-term flaring emission performance, monitoring trends in natural gas management, supporting environmental policy assessments, and benchmarking national performance against other hydrocarbon-producing countries. It also provides a reliable foundation for forecasting future flaring emissions and understanding the relationship between hydrocarbon production, gas utilization efficiency, and environmental sustainability.