- India unveiled its national solar programme in 2011
- The plan sought to ease energy shortages without creating pollution
- But the US complained to the WTO, saying India's plan discriminatory
Renewable energy has become a hot area of trade friction as major economies compete to dominate a sector that is expected to thrive as reliance on coal and oil dwindles.
India unveiled its national solar programme in 2011, seeking to ease chronic energy shortages in Asia's third-largest economy without creating pollution.
But the United States complained to the WTO in 2013, saying the programme was discriminatory and US solar exports to India had fallen by 90 percent from 2011.
The United States won the case last year, when WTO appeals judges ruled India had broken the trade rules by requiring solar power developers to use Indian-made cells and modules.
Such "local content" requirements are banned because they discriminate in favour of domestic firms and against foreign competitors.
"Indian authorities have held extensive internal stakeholder consultations since the adoption of the rulings and recommendations of the DSB to fully comply with them," India said in its statement to the DSB.
"Accordingly, in compliance with the findings and recommendations of the DSB in this dispute, India has ceased to impose any measures as found inconsistent in the DSB's findings and recommendations."
But an agenda for the DSB's next meeting on January 12 showed the United States plans to raise the dispute again, citing WTO rules on non-compliance with trade rulings.
If India is found not to have complied, Washington could ask the WTO for permission to impose trade sanctions on India. But the WTO dispute system is struggling to process a large number of highly complex disputes, so the legal process is likely to continue for a year or more.
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