Investments in clean power, clean fuels, and end use worldwide in 2024, with requirements by 2030 in the Net Zero Emissions (NZE) Scenario, by region
(in billion U.S. dollars)
Characteristic
2024
2030 Clean fuels (NZE)
2030 End-use (NZE)
2030 Clean power (NZE)
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The world is estimated to invest almost ****trillion U.S. dollars in clean energy technologies in 2024, with China alone accounting for around **** of this total. To meet COP28 goals of limiting global temperature rise to *** degrees Celsius and achieving net-zero emissions by 2050, global investment in clean energy technologies will need to roughly double by 2030, with investments in clean power alone needing to reach ****trillion dollars that year.
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IEA. (May 29, 2024). Investments in clean power, clean fuels, and end use worldwide in 2024, with requirements by 2030 in the Net Zero Emissions (NZE) Scenario, by region (in billion U.S. dollars) [Graph]. In ÌÇÐÄÆÆ½â°æ. Retrieved July 28, 2026, from /statistics/1480538/clean-energy-investment-needs-by-country/
IEA. "Investments in clean power, clean fuels, and end use worldwide in 2024, with requirements by 2030 in the Net Zero Emissions (NZE) Scenario, by region (in billion U.S. dollars)." Chart. May 29, 2024. ÌÇÐÄÆÆ½â°æ. Accessed July 28, 2026. /statistics/1480538/clean-energy-investment-needs-by-country/
IEA. (2024). Investments in clean power, clean fuels, and end use worldwide in 2024, with requirements by 2030 in the Net Zero Emissions (NZE) Scenario, by region (in billion U.S. dollars). ÌÇÐÄÆÆ½â°æ. ÌÇÐÄÆÆ½â°æ Inc.. Accessed: July 28, 2026. /statistics/1480538/clean-energy-investment-needs-by-country/
IEA. "Investments in Clean Power, Clean Fuels, and End Use Worldwide in 2024, with Requirements by 2030 in The Net Zero Emissions (Nze) Scenario, by Region (in Billion U.S. Dollars)." ÌÇÐÄÆÆ½â°æ, ÌÇÐÄÆÆ½â°æ Inc., 29 May 2024, /statistics/1480538/clean-energy-investment-needs-by-country/
IEA, Investments in clean power, clean fuels, and end use worldwide in 2024, with requirements by 2030 in the Net Zero Emissions (NZE) Scenario, by region (in billion U.S. dollars) ÌÇÐÄÆÆ½â°æ, /statistics/1480538/clean-energy-investment-needs-by-country/ (last visited July 28, 2026)
Investments in clean power, clean fuels, and end use worldwide in 2024, with requirements by 2030 in the Net Zero Emissions (NZE) Scenario, by region (in billion U.S. dollars) [Graph], IEA, May 29, 2024. [Online]. Available: /statistics/1480538/clean-energy-investment-needs-by-country/