4 Frequently Asked Questions about “Swiss small power station power generation - ID Solar Energy Systems”
How many small hydropower plants are there in Switzerland?
We operate around 30 small hydropower plants in Switzerland and its neighboring countries. Integrated into the local economy and respectful of regional ecosystems, they contribute to the production of renewable and domestic electricity.
Where does Swiss hydropower come from?
Around 63 % of this energy comes from the mountain cantons of Uri, Graubünden, Ticino and Valais. Significant quantities of hydropower are also produced in the cantons of Aargau and Berne. Approximately 11 % of Swiss hydropower comes from bi-national plants located along border waterways. Switzerland's long-term climate strategy
What is the electricity mix in Switzerland?
The Swiss electricity mix varies from year to year, depending on the availability of different forms of production. Basically, around 60 percent comes from hydropower, around 30 percent from nuclear power and around 10 percent from new renewable energies. PV has been increasing for several years, while growth in wind power remains modest.
How much does hydropower cost in Switzerland?
The use of hydropower generates a turnover of around CHF 1.8 billion (at a price of CHF 5/kWh per power station) and is an important part of the Swiss energy economy.
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