US wins WTO trade case against India

Facebook
Twitter
LinkedIn
Reddit
Email
The Appellate Body affirmed an earlier WTO panel report that sustained the US claim that the requirements discriminated against American-made and other imported solar products, in breach of international trade rules. Source: Flickr/opensource

The US has once again come out on top after the World Trade Organisation (WTO) rejected a challenge by India in favour of its domestic content requirements (DCR).

In a new ruling on Friday, the WTO Appellate Body upheld a prior February decision that ruled India’s local content requirements under its National Solar Mission discriminated against imported solar cells and modules.

This article requires Premium SubscriptionBasic (FREE) Subscription

Try Premium for just $1

  • Full premium access for the first month at only $1
  • Converts to an annual rate after 30 days unless cancelled
  • Cancel anytime during the trial period

Premium Benefits

  • Expert industry analysis and interviews
  • Digital access to PV Tech Power journal
  • Exclusive event discounts

Or get the full Premium subscription right away

Or continue reading this article for free

Shortly after India opened a new dispute with the US over the requirements and subsidies for the renewable energy sector in eight states, the WTO dispute settlement panel ruled that the DCR discriminated against US solar equipment by requiring solar power developers to use Indian products rather than imported goods, in breach of international trade rules.

“This is an important victory for the US solar industry and America’s hard-working 209,000-plus solar employees. The National Solar Mission’s local content requirement unfairly discriminated against US manufacturers and today’s decision will help even out the playing field,” said Christopher Mansour, vice president of federal affairs for the Solar Energy Industries Association (SEIA), in a statement on Friday.

“We applaud the Obama administration and the Office of the United States Trade Representative for their hard work ensuring the advancement of clean energy worldwide. Now that litigation is finally behind us, our hope is that India will quickly come into WTO compliance and we look forward to a path where the solar supply in both our markets can grow.”

This WTO reaffirming its previous decision in favour of the US is the latest ruling in a long history of back and forth between the two nations over trade protocol that dates back to 2013.

According to local reports, India is currently exploring alternative measures to protect its domestic solar manufacturing industry after a disappointing outcome. That being said, the dispute may not be over just yet. 

13 October 2026
San Francisco Bay Area, USA
PV Tech has been running an annual PV CellTech Conference since 2016. PV CellTech USA, on 13-14 October 2026 is our fourth PV CellTech conference dedicated to solar manufacturing in the USA. From polysilicon, wafers, ingots, cells and modules, to critical component suppliers including glass and frames, the event connects every stage of the value chain under one roof. PV CellTech USA also brings together investors, innovators, manufacturers and industry stakeholders to collaborate and strengthen domestic solar manufacturing across the United States.

Read Next

July 17, 2026
US solar PV mounting systems manufacturer Unirac has acquired the solar racking business of Terrasmart from its parent company Gibraltar Industries, expanding its product portfolio into the commercial and industrial (C&I) and distributed generation (DG) segments.
July 17, 2026
Array Technologies has entered into a definitive agreement to acquire wire management, cable protection and balance of system specialist Affordable Wire Management.
Sponsored
July 17, 2026
At Intersolar 2026, PV Tech sat down with Suntech's General Manager Mr. Yang Hao to discuss how a quarter-century of experience, combined with robust industrial backing, positions the company for the industry's next chapter. 
July 16, 2026
Alpex Solar expects commercial production to begin in August 2026 at its 2.2 GW TOPCon G12R solar cell facility in Kosi Kotwan, Mathura, UP.
July 16, 2026
LONGi’s has unveiled a suite of new technologies intended to demonstrate how the PV industry can innovate its way out of its current malaise.
July 16, 2026
US utilities NextEra Energy and Dominion Energy have formally submitted applications to state and federal governments to merge their companies, creating the largest regulated power utility in the world.

Upcoming Events

Solar Media Events
October 13, 2026
San Francisco Bay Area, USA
Solar Media Events
November 3, 2026
Málaga, Spain
Solar Media Events
November 24, 2026
Warsaw, Poland
Solar Media Events
April 20, 2027
Istanbul, Türkiye