The total global energy transition investment towards decarbonization amounted to over 2.3 trillion U.S. dollars in 2025, which was a record high. That was an eightÌýpercent increase compared to the previous year's investments in the energy transition. Electrified transport has emerged as the largest investment sector, while renewable energy investment declined due to market reforms in China.Ìý
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BloombergNEF. (January 31, 2026). Investments in energy transition technologies worldwide from 2005 to 2025 (in billion U.S. dollars) [Graph]. In ÌÇÐÄÆÆ½â°æ. Retrieved July 27, 2026, from /statistics/1201435/global-investment-in-energy-transition/
BloombergNEF. "Investments in energy transition technologies worldwide from 2005 to 2025 (in billion U.S. dollars)." Chart. January 31, 2026. ÌÇÐÄÆÆ½â°æ. Accessed July 27, 2026. /statistics/1201435/global-investment-in-energy-transition/
BloombergNEF. (2026). Investments in energy transition technologies worldwide from 2005 to 2025 (in billion U.S. dollars). ÌÇÐÄÆÆ½â°æ. ÌÇÐÄÆÆ½â°æ Inc.. Accessed: July 27, 2026. /statistics/1201435/global-investment-in-energy-transition/
BloombergNEF. "Investments in Energy Transition Technologies Worldwide from 2005 to 2025 (in Billion U.S. Dollars)." ÌÇÐÄÆÆ½â°æ, ÌÇÐÄÆÆ½â°æ Inc., 31 Jan 2026, /statistics/1201435/global-investment-in-energy-transition/
BloombergNEF, Investments in energy transition technologies worldwide from 2005 to 2025 (in billion U.S. dollars) ÌÇÐÄÆÆ½â°æ, /statistics/1201435/global-investment-in-energy-transition/ (last visited July 27, 2026)
Investments in energy transition technologies worldwide from 2005 to 2025 (in billion U.S. dollars) [Graph], BloombergNEF, January 31, 2026. [Online]. Available: /statistics/1201435/global-investment-in-energy-transition/