This statistic displays the investments funding research and development in renewable energies around the world in 2019, broken down by sector. During this year, there was some *** billion U.S. dollars invested into R&D for the solar energy sector.
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BloombergNEF, & FS-UNEP Collaborating Centre, & UNEP. (June 9, 2020). Research and development investment in renewable energy worldwide in 2019, by sector (in billion U.S. dollars) [Graph]. In ÌÇÐÄÆƽâ°æ. Retrieved July 31, 2026, from /statistics/519522/investment-in-clean-energy-worldwide-by-technology/
BloombergNEF, und FS-UNEP Collaborating Centre, und UNEP. "Research and development investment in renewable energy worldwide in 2019, by sector (in billion U.S. dollars)." Chart. June 9, 2020. ÌÇÐÄÆƽâ°æ. Accessed July 31, 2026. /statistics/519522/investment-in-clean-energy-worldwide-by-technology/
BloombergNEF, FS-UNEP Collaborating Centre, UNEP. (2020). Research and development investment in renewable energy worldwide in 2019, by sector (in billion U.S. dollars). ÌÇÐÄÆƽâ°æ. ÌÇÐÄÆƽâ°æ Inc.. Accessed: July 31, 2026. /statistics/519522/investment-in-clean-energy-worldwide-by-technology/
BloombergNEF, and FS-UNEP Collaborating Centre, and UNEP. "Research and Development Investment in Renewable Energy Worldwide in 2019, by Sector (in Billion U.S. Dollars)." ÌÇÐÄÆƽâ°æ, ÌÇÐÄÆƽâ°æ Inc., 9 Jun 2020, /statistics/519522/investment-in-clean-energy-worldwide-by-technology/
BloombergNEF & FS-UNEP Collaborating Centre & UNEP, Research and development investment in renewable energy worldwide in 2019, by sector (in billion U.S. dollars) ÌÇÐÄÆƽâ°æ, /statistics/519522/investment-in-clean-energy-worldwide-by-technology/ (last visited July 31, 2026)
Research and development investment in renewable energy worldwide in 2019, by sector (in billion U.S. dollars) [Graph], BloombergNEF, & FS-UNEP Collaborating Centre, & UNEP, June 9, 2020. [Online]. Available: /statistics/519522/investment-in-clean-energy-worldwide-by-technology/
