Summary:
- The article discusses Switzerland's plan to transition to a more sustainable energy system, which involves increasing the use of electric cars and heat pumps.
- Electric cars are seen as a key part of the plan, as they can help reduce the country's reliance on fossil fuels and lower greenhouse gas emissions.
- Heat pumps, which use electricity to transfer heat from the environment to buildings, are also being promoted as a way to improve energy efficiency and reduce the need for fossil fuel-based heating systems.