Renewable Energy Country Attractiveness Index (RECAI)

Since 2003, the biannual RECAI has ranked the top 40 markets based on investment in renewable energy, a key part of the energy transition.

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The Renewable Energy Country Attractiveness Index (RECAI) ranks the world’s top 40 markets on the attractiveness of their renewable energy investment and deployment opportunities. The rankings reflect our assessments of market attractiveness and global market trends.

The below graphic charts the changes in the top 10 since May 2019. The US and China retain top rankings as East Asia emerges as high potential investment destination. For a broader view, download the RECAI top 40 ranking (pdf). For a further discussion and details on the methodology, read our article on the key developments. Scroll down to read recent editions.

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RECAI is published biannually. See below for recent editions: