Press release

1 May 2018 London, GB

US overtakes India on Renewable energy country attractiveness index despite rising protectionism

China tops the latest Renewable energy country attractiveness index (RECAI) for the third time consecutively, with the US and Germany overtaking India, which falls from second to fourth position.

  • US climbs to second place in the ranking notwithstanding tariffs on solar imports
  • India concedes second position due to investor concerns
  • Rising cost of capital may place renewable energy sector under strain

China tops the latest Renewable energy country attractiveness index (RECAI) for the third time consecutively, with the US and Germany overtaking India, which falls from second to fourth position. The UK and the Netherlands are notable climbers (to positions seventh and ninth respectively), while Taiwan re-enters the bi-annual top 40 ranking.

The 51st issue of the RECAI highlights the trend for rising protectionism across the renewable energy sector. India’s 2022 solar power target looks increasingly over-ambitious amid investor concerns, in response to the threat of a 70% tariff on imported solar panels and low power bids. And in January of this year, the US imposed tariffs on imports of solar PV cells and modules set at 30%. However, RECAI points to the resilience of the US market, which climbs from third to second position as the solar tariffs are mostly absorbed and wind projects are not subject to subsidy cuts under the recently passed US tax reform bill.

Ben Warren, EY Global Power & Utilities Corporate Finance Leader and RECAI Chief Editor, says:

“Rising interest rates are likely to increase the cost of cheap capital that has underwritten the dramatic roll-out of renewable energy capacity over recent years. Government subsidies for clean power are being reduced around the world and financiers are anticipating tougher times ahead for project developers. However, movements in the Index suggest that these developments are just headwinds as the renewable energy sector continues to mature and markets expand.”

Despite a large fall in renewables investment in 2017, the UK climbs three places to seventh position with the market adapting to subsidy-free solar PV, onshore wind projects and moves to repower old wind farms.

Rapid expansion of renewables sees the Netherlands climb from 15th to 9th position since the last Index was published in October 2017. Recent offers for unsubsidized offshore wind and a growing solar PV market have been strong contributors to the sector, while the government seeks to meet its 14% renewable energy European Union target by 2020.

Re-entering at 31st position, Taiwan has returned to the top 40 for the first time in two years as the government announces its intention to go nuclear-free and takes action to increase renewables to 20% by 2025 – with a particular focus on offshore wind projects.

Warren says: “While the current economic climate has driven a relentless focus on costs, that focus is paying dividends with the global cost of electricity from renewable sources falling year-on-year. Combined with the plunging cost of battery technology, we anticipate further rapid growth of the evolving renewable energy sector in the coming years.”

The latest RECAI also explores the trend for many of the world’s largest oil and gas companies to increasingly make significant investments in low-carbon energy. But while the Index points to concerns around climate change and the rise of electric vehicles (EVs) as drivers for long-term ambitions to invest in renewable energy, the pace of transition among oil majors remains uncertain.

For the complete top 40 ranking and further insights on the impact of blockchain on renewable energy, as well as in-depth analysis of the sector in Australia, Poland and Egypt, visit


Notes to Editors

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About EY’s Global Power & Utilities Sector

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About the report

Now in its 16th year and 51st issue, the bi-annual Renewable energy country attractiveness index (RECAI) ranks 40 markets on the attractiveness of their renewable energy investment and deployment opportunities. The Index was recalibrated in early 2018, with all underlying datasets fully refreshed.

For more information or for details of our methodology, please visit


Oil & Gas, Power & Utilities, Mining & Metals

Michael Curtis, EY Media Relations and Social Media Assistant Director - Energy Sector

+44 20 7980 0454