Health center uses ecological heating center
There is a new ecological heating center on the roof of the Dielsdorf health center. Thanks to this, the facility can save 29 tons of CO2 per year. The system…
Energy
New perovskite solar cells pass the lead test
Researchers at the University of Applied Sciences Northwestern Switzerland have shown that the lead contained in the new and well-packaged perovskite solar cells hardly leaks out. Now they are developing…
Emmi uses solar energy from Amstutz
Milk processor Emmi will in future use the solar energy generated on the roofs of the neighboring Amstutz AG. For twelve years now, 80 percent of the process energy required…
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Meyer Burger wants to move solar roof tiles out of their niche
Meyer Burger wants to offer a new solar system that can be installed like traditional roof tiles. To do this, it acquires the rights to an already approved solution from…
University of Zurich relies on Winterthur water flow
Stadtwerk Winterthur will supply the University of Zurich with electricity from hydropower. The Cantonal Hospital Zurich and the Swiss Federal Institute of Technology Zurich also continue to use Winterthur water.…
Empa-Forschende entwickeln Energiesparriegel für Fenster
Forschende der Eidgenössischen Materialprüfungs- und Forschungsanstalt (Empa) haben mit Partnern aus der Industrie einen innovativen Dämmsteg zur Wärmedämmung an Fenstern entwickelt. Dabei kommt auch ein Schaumstoff aus wiederverwerteten PET-Flaschen zum…
Sonnenenergie ist um fast 50 Prozent gewachsen
Der Photovoltaikzubau in der Schweiz ist 2020 um fast 50 Prozent angestiegen. Das geht aus der Statistik Sonnenenergie 2020 hervor. Darin fordert Swissolar eine dreifache Steigerung des jährlichen Zubaus statt…
Less cheap electricity consumption!
One of the most powerful photovoltaic systems in Switzerland has been in the Riverside since autumn 2015. Another goal is to supply tenants with “clean” electricity at the price of…
Riedtli starts pilot for environmentally friendly mobility
The City of Zurich is starting a pilot project in Riedtli for more environmentally friendly mobility in residential areas. From mid-July, residents as well as non-residents of the settlement can…
Swissolar calls for a faster pace of solar expansion
Swissolar estimates that the expansion of solar systems in Switzerland should have reached a record in 2020. According to the association, however, the pace must be accelerated further so that…
Model clarifies the cycle of building materials
A doctoral student from the OST - Ostschweizer Fachhochschule is working with partners to model a circular economy for building materials across cantonal borders. Because the cantonal league prevents overarching…
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Army real estate only uses renewables
The Defense Ministry's real estate used by the army only uses electricity from renewable energies. Armasuisse explains this in the current sustainability report. According to him, the building's CO2 emissions…
Federal Council wants more renewable electricity in winter
The Federal Council wants to secure the power supply in the future too. To this end, he wants to increase the expansion of renewable energies, especially for the supply in…
Enerdrape wins with climate panels for buildings
Enerdrape has won a financing of 150,000 francs from Venture Kick. The start-up from western Switzerland has developed special panels that can use geothermal heat and waste heat to heat…
ewz equips 70 Aldi roofs with solar modules
One of the largest solar energy projects in Switzerland is on the home straight: Aldi Suisse will soon have installed solar systems on around 70 roofs of Aldi branches together…
LafargeHolcim strengthens the cycle in the wind industry
LafargeHolcim is working with GE Renewable Energy to recycle materials from dismantled wind turbines, including rotor blades. Both companies will explore new ways of recovering and recycling them.
Waste heat from food production will heat miles
Delica AG in Meilen uses renewable energy from the lake for the production of its sweets and snacks. In the future, the resulting waste heat will be used to heat…
Swiss Life Arena produces ice in a CO2-neutral way
The Swiss Life Arena should meet the Minergie standard for ice rinks. To this end, the stadium's heat, cold and electricity are generated in a CO2-neutral manner. The waste heat…