The term "descaling" is not protected and many products on the market only soften tap water insufficiently or not at all. A powerful and forward-looking look at the challenges and solutions in the field of water

The demand for electricity storage systems in private households is increasing rapidly. But what advantages do battery storage systems really offer and when does the investment pay off? A powerful and forward-looking look at developments in the property and site development

With the new digital platform MatcH2, Axpo is bringing together the players in the hydrogen market and promoting decarbonisation in Switzerland and Europe. A powerful step towards a sustainable energy

Megasol Energie AG has launched its new SOLARCOLOR Morpho coloured solar panels. The elements attached to façades not only supply electricity from photovoltaics, but are also attractive eye-catchers. They can be found in the Lacheren area of

Energie 360° has put the Tiefenbrunnen energy network into operation. In the first stage, 80 properties in the Riesbach neighbourhood of Zurich will be heated using water from Lake Zurich. This figure is set to rise to around 400 properties in the final

IWB has put the Frick heating network into operation. The demand for sustainably produced heat is high. Extensions are already being

Walo Bertschinger is carrying out civil engineering work for the distribution network of the municipal electricity company ewz in Zurich-Stadelhofen. The Dietikon-based company has been awarded a contract for this work, which runs until

Zurich Soft Robotics has completed the first application of the Solskin system for a private customer. The adaptive solar façade from the Technopark Zurich-based start-up combines photovoltaics and dynamic solar shading on the outer skin of a former ski lift

The city of Lucerne and the energy supplier ewl want to cover more than half of their future heating requirements with energy from Lake Lucerne and district heating. Five possible locations for the lake energy centres have now been

Ernst Sutter AG's logistics centre in Ticino is operated entirely without fossil fuels. The meat industry company operates the facility in Bedano with electricity from solar and water energy. By dispensing with fossil fuels, the company is further expanding its commitment to

Primeo Energie and StWZ Energie AG want to establish a company and join forces for a district heating network in the lower Wiggertal. Unlike planned, two regional energy suppliers will not be joining the association for the time

Eniwa starts construction of a heating network in Entfelden. Planning permission has been granted for the first stage. The first households are to be supplied with district heating from 2026. Further construction is planned from 2028 to ensure a high level of long-term supply

The European battery industry is facing unprecedented growth and considerable challenges at the same time. A current analysis sheds light on the developments and shows prospects for European

The cantonal government of Basel-Landschaft is planning to extend the successful Basel-Landschaft energy package until 2030. With a new spending authorisation of CHF 51.25 million, the funding programme for energy-efficient renovations and renewable energies is to be continued and further

Groupe E wants to utilise the water of the Saane to generate renewable heat for the greater Fribourg area. The PLACAD project provides for the expansion of an existing heating centre, a pumping station and two 1.2-kilometre-long parallel

Energie 360° and the city of Wädenswil want to utilise the energy from Lake Zurich to generate renewable heat for Wädenswil. To this end, they are founding Energieverbund Wädenswil AG. The voters of Wädenswil have approved the

Procimmo and Electra want to jointly expand the charging infrastructure in western Switzerland. This will begin with two fast-charging stations at the Aubonne outlet and the Gland Backstage

Energie 360° and the town of Bülach want to establish an energy network from 2026. From autumn 2028, waste heat from the Furt cleaning plant will supply energy for heating and hot water. The energy company is currently examining the availability of other energy sources to build a district heating

The canton of Solothurn is cooperating with the Switzerland Innovation Park Biel/Bienne (SIPBB) in the field of industrial recycling of car batteries. The Swiss Battery Technology Centre Solothurn GmbH, a subsidiary of SIPBB, will be based in Biberist for this

Sodium-ion batteries are considered a promising alternative to lithium batteries. They are cost-effective, safe and based on globally available raw materials. Nevertheless, there are technical challenges, particularly in terms of service life and industrial scaling.

IWB and the canton of Basel-Stadt want to start building a new district heating pipeline in the Bachletten neighbourhood at the beginning of February. Therwilerstrasse and Paulusgasse are to be greened and unsealed. The redesign of the surface is still subject to

RY3T has installed its first RY3T ONE as the primary heating source for a detached house. The system utilises the waste heat from Bitcoin mining as server heating. In the coming weeks, a further ten devices will also be installed as supplementary heating systems in private

St.Galler Stadtwerke has expanded its photovoltaic system on the roof of the kybunpark stadium. From February 2025, more than 1 million kilowatt hours of solar power will be produced annually, which is equivalent to the annual consumption of 288 four-person

Cloud provider INFOMANIAK has put a new data centre into operation in Geneva. It converts 100 per cent of waste heat into heating energy. The facility thus sets new standards in energy recovery. Due to its underground location, there is no negative impact on the cityscape or the

Axpo Solutions and Bergbahnen Disentis want to realise a large-scale photovoltaic plant in Disentis/Mustér GR. It is expected to produce around 14.6 gigawatt hours of solar power per year. The project has now been approved by the Graubünden

Empa spin-off Ionic Wind Technologies is revolutionising the cooling of high-performance electronics with its patented airflow amplifier for ionic wind. The technology utilises electrostatic fields to set air in motion without mechanical components. With this method, data centres could reduce their

Artificial intelligence (AI) offers companies tools for climate protection. This is shown in a white paper from swisscleantech. It is based on the experience of companies operating in Switzerland, such as Swisscom and Siemens. It also describes ways to increase the energy efficiency of data

The Zurich Homeowners' Association (HEV) is adding Scandens' digital renovation planning to its advisory services. Based on a digital twin, the Zurich-based start-up offers over 500 combinations for the energy-efficient modernisation of your own

The expansion of renewables is progressing slowly. A study by the Swiss Federal Office of Energy shows that Bern, Geneva, Aarau and Zurich are leading the way. 65 energy suppliers supply more than 80 per cent renewable electricity. Renewables also supply 80 per cent heat. The majority of gas

Researchers at the Swiss Federal Laboratories for Materials Science and Technology (Empa) are planning to capture excess carbon dioxide from the atmosphere and store it in building materials such as concrete. The team wants to reduce the excess CO2 in this