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The electrification of the transport and heating sectors continued to accelerate globally, with record numbers of electric vehicles and heat pumps sold in 2022 contributing to growth.


General overview Gross electricity production in the EU increased from 2 657 TWh in 2000 to its peak of 2 994 TWh in 2008. In 2021, the gross electricity production increased by 4.4 % compared with 2020 and reached 2 907 TWh, slightly more than the pre-COVID year 2019. Compared with the 2008 peak value, this is a drop of 2.9 %.


CO2 emissions from electricity and heat production by fuel, and share by fuel, 2000-2021 - Chart and data by the International Energy Agency.
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Net electricity and heat production by autoproducers, OECD and selected countries 1 files Net electrical capacity, OECD and selected countries 1 files Electricity imports by partner, OECD and selected countries 1 files Electricity exports by partner, OECD and selected countries 1 files OECD monthly net electricity supply 1 files


Air-to-water heat pumps. Air-to-water heat pumps use heat from outside air to heat water for radiators or underfloor heating. They are 3-4 times more energy-efficient than fuel-based or electric resistance systems. This is because they move heat in and out of buildings instead of generating it.


NEW ORLEANS, LA — As part of the Biden-Harris Administration’s Investing in America agenda, the U.S. Department of Energy (DOE) today announced a historic $169 million for nine projects to accelerate electric heat pump manufacturing at 15 sites across the country. The selected projects are the first awards from DOE’s authorization, invoked by President Biden using emergency authority on ...


Adding electric heat production technologies, i.e., S2 and S3, could also to some degree facilitate wind power integration, although their effectiveness changes due to seasonal effects. For example, using a HP can be more effective than using an EB in winter due to the COP of the HP in winter is lower than its values in other seasons.