Switzerland’s annual solar power generation could reach 28.3 TWh by 2035, accounting for about 80% of the required renewable power expansion across the country, according to <a href="https://www.swissolar.ch/02_markt-politik/solarmonitor-schweiz/solarmonitor_schweiz_2024_de.pdf" target="_blank">a report </a>published by industry association Swissolar.