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Global energy-related CO2 emissions hit record high in 2023 - IEA

Global energyrelated emissions of carbon dioxide (CO2) struck a record high in 2015, driven partly by increased nonrenewable fuel source use in nations where dry spells hindered hydropower production, International Energy Firm (IEA) said on Friday.

Steep cuts in CO2 emissions, generally from burning fossil fuels, will be needed in the coming years if targets to restrict a. global increase in temperatures and prevent runaway environment modification. are to be met, researchers have stated.

Far from falling rapidly - as is needed to satisfy the. worldwide environment goals set out in the Paris Agreement - CO2. emissions reached a brand-new record high, the IEA stated in a report.

Global emissions from energy rose by 410 million tonnes, or. 1.1%, in 2023 to 37.4 billion tonnes, the IEA analysis revealed.

An international growth in clean technology such as wind, solar. and electric automobiles assisted to suppress emissions growth, which was. 1.3% in 2022. But a resuming of China's economy, increased. fossil fuel use in countries with low hydropower output and a. recovery in the aviation sector led to an overall increase, the IEA. said in its report.

Transfer to replace lost hydropower generation due to extreme. dry spells represented around 40% of the emissions increase, or 170. million tonnes of CO2, it said.

Without this impact, emissions from the international electrical power. sector would have fallen in 2023, the IEA stated.

Energy-related emissions in the United States fell by 4.1%. with the bulk of the reduction originating from the electrical energy. sector, according to the report.

In the European Union emissions from energy fell by practically. 9% in 2015 driven by a surge in renewable power generation and. a downturn in both coal and gas power generation.

In China, emissions from energy increased by 5.2%, with energy. need growing as the nation recuperated from COVID-19-related. lockdowns, the report said.

China, however, also contributed around 60% of international. additions of solar, wind power and electric lorries in 2023,. the IEA said.

Globally electrical vehicles accounted for one-in-five new car. sales in 2023, reaching 14 million and up 35% on the level of. 2022.

(source: Reuters)