Carbon Dioxide Emissions From Energy — - Carbon Dioxide Emissions From Energy refers to the total amount of carbon dioxide (CO₂) released into the atmosphere from the combustion of fossil fuels and industrial energy-related processes within a given year. It is typically measured in million tonnes of carbon dioxide (MtCO₂) and reflects emissions generated from the consumption of coal, oil, natural gas, and other fossil fuels for electricity generation, heat production, transportation, industrial activities, and other energy uses. This indicator is widely used to assess a country's contribution to energy-related greenhouse gas emissions, evaluate carbon intensity, and monitor progress toward climate and energy transition goals.
Measured in million tonnes, the dataset reflects the volume of carbon dioxide released from energy production and consumption activities and serves as an important indicator of economic activity, energy demand, and progress toward emission reduction objectives.
Brazil recorded 494.8 million tonnes of energy-related carbon dioxide emissions in 2015, declining significantly to 455.9 million tonnes in 2016 before increasing slightly to 461.7 million tonnes in 2017. Emissions declined again to 442.1 million tonnes in 2018 and 435.5 million tonnes in 2019. A further reduction occurred in 2020, when emissions fell to 408.3 million tonnes, reflecting lower economic activity and reduced energy demand. As economic conditions improved, emissions rebounded to 461.6 million tonnes in 2021, declined to 443.4 million tonnes in 2022, and increased modestly to 451.0 million tonnes in 2023, remaining below the level recorded at the beginning of the observed period.
Overall, the dataset demonstrates a moderate long-term decline in energy-related carbon emissions despite periodic fluctuations. Although emissions increased temporarily following the economic recovery after 2020, they remained lower than the 2015 level, indicating gradual improvements in energy efficiency, continued utilization of renewable energy resources, and evolving energy consumption patterns across the economy.
The dataset is valuable for evaluating Brazil's long-term environmental performance, monitoring emission reduction progress, supporting climate policy assessments, and benchmarking national trends against other major economies. It also provides a reliable foundation for forecasting future energy-sector emissions, assessing sustainability initiatives, and understanding the relationship between economic development, energy consumption, and environmental performance over time.