Jacques Mauron is stepping down as CEO of Groupe E with immediate effect. He is thus reacting to the strategic restructuring of the Fribourg-based energy supplier, which will also lead to 168 redundancies in the Technology and Infrastructure Directorate. Alain Sapin has been appointed interim

STRABAG is renewing the service lines for water, electricity, gas and Swisscom in two streets in Arbon that are in need of renovation. A new rainwater drain is also being

The municipality of Wettingen has granted Regionalwerke AG Baden (RBW) the licence for the expansion of district heating and cooling along Seminarstrasse. Work is due to start in the summer. The connection to the Terrassenbad energy centre will be made at the end of

The Federal Council will conclude contracts with service providers for the operation of five reserve power plants. With a total capacity of 583 megawatts, they will guarantee security of supply from

The planned electricity agreement with the EU will also lead to an opening of the electricity market for consumers. In future, they will be free to choose their supplier or remain in the basic supply. The Federal Council's key points also provide for consumer protection

The Graubünden-based company dhp Technology has founded a subsidiary in Stuttgart. The cleantech company has already equipped three German sewage treatment plants with solar folding

The technological transformation brought about by artificial intelligence marks an economic upheaval of historic proportions. According to the PwC study "Value in Motion", AI could increase global GDP by up to 15 percentage points by 2035. However, the full potential can only be realised if it is

Solnow AG received the Sustainability Award in the Innovation category at MUMA 2025 in Andeer. The young company from Zillis-Reischen offers a solar roof instead of tiles or other roof

The city of Zurich wants to achieve its net-zero target by 2040. To achieve this, the city council is pushing for the expansion of district heating under the umbrella of the city's electricity utility (ewz) and is applying for a framework credit of CHF 2.26

Researcher Anja Mödl from the Institute for Snow and Avalanche Research (SLF) has investigated how snow-covered terrain reflects sunlight near Davos. Her findings should make photovoltaic systems more efficient. Optimally positioned systems can also use light from opposite

The Swiss Federal Laboratories for Materials Testing and Research and Frauenfeld's public utility company, Thurplus, have presented the city's energy prospects for 2050. The conclusion is that a net-zero solution with district heating and heating replacement would be

Axpo has broken ground for the construction of a solar plant in the municipality of Tujetsch. The solar power is to be fed into the SBB railway power grid. Axpo wants to gain valuable insights into solar energy in challenging

A Europe-wide field study by ETH Zurich reveals significant differences in the efficiency of heat pumps. Many systems do not run optimally - often due to incorrect settings. Digital control systems should provide a

With the Strategic Grid 2040, Swissgrid is setting the course for a secure, efficient and climate-friendly electricity supply in Switzerland. Central projects are intended to make the transmission grid fit for the energy

The energy transition places high demands on the Swiss electricity grid. The expansion of renewable energies such as photovoltaics and wind power not only requires more grid capacity, but also intelligent control systems. Researchers at ETH Zurich are developing innovative solutions to make the

BRUGG Pipes AG has laid a district heating pipeline in Vaduz Castle in Liechtenstein. The particular logistical challenge is laying the pipe system on steep

AVIA VOLT buys Plug N'Roll from Repower AG. The service provider for electromobility expands by 2345 charging points in Switzerland. In future, Plug'N Roll customers will benefit from a Europe-wide network with over 850,000 charging

Zurich Airport wants to complete its photovoltaic system with solar fences. By expanding its use of renewable energy, the airport aims to reduce its own emissions and achieve its net-zero target by

The canton of Lucerne plans to increase the contribution of photovoltaics as an energy source. To this end, areas of road infrastructure are to be utilised as solar power plants. The photovoltaic potential is now being tested on the noise protection gallery in Knutwil and at the Rontal bridge near

Zurich Airport is starting the construction of a second test well in an ice age channel under the site. It is to be used as a heat and cold reservoir to cover the heating and cooling requirements of the airport building. A first test well has delivered positive

Researchers at the Swiss Federal Institute of Technology Lausanne (EPFL) have found a way to reduce the energy loss of perovskite solar cells and increase their efficiency. The integration of rubidium using lattice voltage produces a more stable electronic

Hydrogen production by electrolysis is considered a key technology for the energy transition. However, its efficiency has so far been inadequate. Researchers at Northwestern University have now identified a previously overlooked energy loss and found concrete approaches to

Rain as a source of energy? What has long sounded like a dream of the future is becoming tangible. Researchers around the world are developing new processes to generate electricity from falling drops. Be it through a plug-like flow of water or through nanotechnology in solar systems. The energy

The canton of Zug is positioning itself as a world-leading centre for blockchain innovation. The "Blockchain Zug - Joint Research Initiative" is creating a new research network that combines academic excellence and economic dynamism. This strengthens the region as a location for future technologies

If large power plants disappear, there is a risk of chaos in the grid. This is because they lack a clock generator. Researchers at ETH Zurich are now presenting a solution with which inverters from wind and solar power plants will stabilise the grid in future. A breakthrough for security of supply

At the OVE DC Day 2025, experts from research, industry and applications demonstrated the enormous potential of direct current technology. The focus was on practical solutions, technical standards and the role of DC microgrids in the decentralised energy supply of

The Federal Office for Buildings and Logistics is planning an exploratory borehole for a geothermal site at the National Sports Center in Magglingen. The borehole is due to be drilled at the end of 2027. The aim is to gain insights into deep water resources for geothermal heat

The solar systems initiative aims to accelerate the energy transition and simplify investments. Solar installations should now be able to be erected without a building permit, even in areas worthy of

Libattion has opened a new upcycling plant for batteries in Biberist. According to Libattion, this is the largest facility of its kind in Europe. The Opfikon-based company manufactures modular stationary energy storage systems from used batteries from electric

The 104th immoTable brought together decision-makers from business, politics and the real estate industry at the Bananenreiferei in Zurich. The focus was on future-oriented impulses for location development, new energy concepts and the influence of digital technologies on the economy and real