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 carbon dioxide released from energy production and consumption activities, serving as an important indicator of economic activity, energy demand, industrial development, and progress toward emission management objectives.
The region recorded 1,989.8 million tonnes of energy-related carbon dioxide emissions in 2015, increasing to 2,023.5 million tonnes in 2016, remaining nearly unchanged at 2,021.1 million tonnes in 2017, and rising to 2,107.5 million tonnes in 2018. Emissions eased slightly to 2,084.0 million tonnes in 2019 before declining to 1,987.2 million tonnes in 2020 because of weaker economic activity and lower energy demand. Emissions recovered to 2,070.4 million tonnes in 2021, increased to 2,163.3 million tonnes in 2022, and reached 2,178.8 million tonnes in 2023, the highest level during the review period. Russia remained the largest regional emitter, increasing from 1,520.8 million tonnes in 2015 to 1,614.7 million tonnes in 2023. Kazakhstan, Uzbekistan, and Turkmenistan also recorded overall emission growth, while the remaining CIS countries collectively contributed between 117.3 million tonnes and 128.9 million tonnes over the period.
Overall, the dataset demonstrates a gradual long-term increase in regional energy-related carbon emissions despite the temporary decline in 2020. It supports emission monitoring, sustainability assessments, climate policy analysis, energy market evaluation, long-term forecasting, and evidence-based decision-making for balancing economic development with environmental sustainability across the Commonwealth of Independent States.