Switzerland considers 40% solar tariff cut

Facebook
Twitter
LinkedIn
Reddit
Email

The Swiss government is considering massive solar subsidy cuts in a move the country’s PV industry has warned could have “profoundly” damaging effects.

The Swiss Federal Office of Energy confirmed to PV Tech that the country’s Federal Council is contemplating cuts of 35-40% and a decrease in power purchase agreement periods from 25 to 15 years.

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

The national solar industry association, Swissolar, said that subsidy cuts of this magnitude would have a “profound” effect on the industry, decreasing the rate of new solar installations, especially larger projects.

But Swissolar said it was “quite optimistic” that the proposed cuts would be partially withdrawn as it claims the calculations behind the new tariffs are “wrong” and are not in line with Swiss energy laws.

No other incentives or tax breaks have been proposed to replace subsidies, but no more annual subsidy cuts would be made after if the changes go ahead; although the government would still have the ability to make further cuts if necessary, cuts would no longer be annually automatic, Swissolar said.

The deadline for submissions for companies and associations to submit opinions on the proposed changes to the council is 11 September. After looking at feedback, the council will decide if the legislation for solar subsidies needs to be changed.  

If approved, the legislation would be valid from 1 January 2014. Any systems already installed by then would receive the current FiT, but after that the new tariffs would apply.

Swissolar said it was “strongly campaigning against” the proposed changes.

Read Next

Premium
November 6, 2026
PV Tech spoke with many industry experts about the midterm election results, covering topics such as permitting, state-level impact and investment appetite.
Premium
November 6, 2026
In H1 2026, China rejected enough solar and wind to supply Mexico for a year. Carrie Xiao looks at the country’s curtailment problem.
November 6, 2026
The 174MW Tume solar farm in Tukums, Latvia, reaches operational status. For the first time, owner Ignitis Renewables will run its own facility.
November 6, 2026
US tracker manufacturer FTC Solar has registered revenues of US$32.8 million in the third quarter of 2026, up both sequentially (25.4%) and year-on-year (26.1%).
November 6, 2026
A New South Wales (NSW) parliamentary inquiry has recommended that data centres be legally required to supply their own 100% renewable energy on an hourly basis, a stricter test than the state's current guidelines.
November 5, 2026
After two months of module price decreases in Europe, all solar module and inverter types have gone up, according to the latest PV Index report from online solar marketplace sun.store.

Upcoming Events

Solar Media Events
November 24, 2026
Warsaw, Poland
Solar Media Events
February 2, 2027
London, UK
Solar Media Events
April 20, 2027
Istanbul, Türkiye