What is the future of electricity in Switzerland?

The country's next challenge is to expand its electricity supply as it moves to power other sectors with clean electricity, thus broadening the use of electricity in transport, heating, and industry. Is Electricity Growing in Switzerland?

Why is Switzerland a major exporter of electricity?

Notably, Switzerland is a significant net exporter of electricity, enhancing efforts to reduce emissions in neighboring regions. The country's next challenge is to expand its electricity supply as it moves to power other sectors with clean electricity, thus broadening the use of electricity in transport, heating, and industry.

What is the recovery factor for electricity storage technologies?

Regarding the recovery factor for electricity storage technologies, the so-called Energy Stored on Energy Invested (ESOI) parameter is 186 for pumped storage, while technolo-gies such as power-to-hydrogen-to-power, lithium-ion batteries and lead acid batteries currently have val-ues of 23, 7 and 1, respectively (Steffen et al., 2018) (Figure 4).

Is Switzerland a good source of electricity?

Switzerland stands as a global leader in clean electricity generation, achieving the impressive feat of sourcing 100% of its electricity from low-carbon sources over the past year, spanning from September 2024 to August 2025.

Why is solar energy important in Switzerland?

Solar energy, although contributing close to 9%, adds an important and growing component to the country’s energy mix. Notably, Switzerland is a significant net exporter of electricity, enhancing efforts to reduce emissions in neighboring regions.

Should Switzerland increase its low-carbon electricity generation?

To meet the growing demands from these dynamic sectors, Switzerland should focus on increasing its low-carbon electricity generation. A promising path forward lies in the expansion and enhancement of nuclear capacity, which already contributes a substantial share to the country's clean energy lineup.