Switzerland 3 energy solutions

How much does the energy system cost in Switzerland?

In CLI, the per capita energy system cost rises to around 5900 CHF 2019 in 2030 and 8500 CHF 2019 in 2050. Hence, the increase in energy system cost due to the decarbonisation of the Swiss energy system starts at about 200 CHF 2019 /capita and reaches 1500 CHF 2019 /capita in 2050.

What is the Swiss energy strategy?

First, the Swiss energy strategy 6 aims to gradually phase out existing nuclear power (safety is the sole criterion for the phase-out time) that supplies 36% of the electricity today. This entails an energy security challenge 7, also confronted by many countries aiming at decommissioning strategic energy supply assets 8.

How much energy will Switzerland need in 2035?

It sets a target of 35 TWh/year from new green technologies (solar, wind, wood and biogas) by 2035, compared with the level of around 6 TWh/year in 2022. This target would represent around half of Switzerland’s electricity demand that could be expected in 2035. The other half would be met by hydroelectric power and imports.

Is Switzerland able to store energy?

The global challenge is not only to produce more energy from renewable sources, but also to be able to store it. With its hydroelectric power plants in the Alps and innovative projects, Switzerland is contributing to the search for solutions for the efficient, long-term storage of electricity.

Are Switzerland's green electricity targets realistic?

Climate neutrality and nuclear phase-out: Switzerland's ambitious green electricity targets are realistic if the electricity supply is profoundly and rapidly transformed, as a study by the SWEET EDGE consortium shows. The researchers developed three strategies for expanding renewable energies.

Can the Swiss energy system be carbon-free?

These mostly referred to the technical feasibility of transforming the Swiss energy system to a carbon-free energy supply and use and its economic implications regarding energy system costs and required investments in energy infrastructure.