Feed-in tariffs

Feed-in tariffs are regulatory mechanisms that promote renewable electricity by guaranteeing a remuneration for power delivered to the grid. The tariff may be fixed, technology-specific, time-limited or adjusted through degression and budget caps. In Switzerland, feed-in support has been part of broader renewable-energy promotion, alongside investment contributions, market premiums and remuneration for surplus production. Legal issues include eligibility, queue management, financing through surcharges, compatibility with market prices and the treatment of self-consumption. Many jurisdictions have moved from classic fixed tariffs toward auctions or premium-based models.