
New building standard defines climate neutrality across the entire life cycle
Climate-friendly buildings that can demonstrate net-zero status over their entire lifecycle are to be awarded the Minergie Net Zero standard. The new label was unveiled by Minergie and is intended to accelerate the transition to carbon-neutral construction. The aim is for Switzerland to achieve

Local energy cooperatives are driving the expansion of solar energy
ewz has attracted 6,000 customers for its new product, ewz.solarquartier. Around 130 local electricity cooperatives feed their locally generated solar power into the grid, which is then consumed within the neighbourhood. The Zurich-based energy supplier is thus providing incentives for the use of

Who pays, who lives, who benefits?
How social are Swiss real estate portfolios really? Until now, this question has remained a contentious issue without a data basis. The SOSDA Benchmark 2025 fundamentally changes this. For the first time, an empirical framework provides reliable figures on the social performance of residential real

Data partnership transforms decision-making processes in the property portfolio
The Zurich-based proptech start-up OPTIML is combining its decision intelligence platform with the sustainability data infrastructure of Scaler, a New York-based company that also operates in Europe. This is intended to make it easier for institutional property investors to manage their assets in a

Wind measurements provide the basis for new energy projects
Zürich Wind will begin taking measurements in Zünikon during the week of 16 March. The 125-metre-high measurement mast will be used to collect data on wind conditions and bat flight patterns. Two further masts in Ossingen and Rickenbach (ZH) are set to

Intercantonal development project focuses on mobility and efficiency
Voters in St. Gallen have approved the sale of two plots of land owned by the Canton of St. Gallen to the Canton of Thurgau as part of the WILWEST land deal. The project envisages a business park with a new motorway junction and is intended to facilitate coordinated regional spatial


Wind and solar power ensure a stable electricity supply in the regional energy system
In 2025, the Swiss Energypark generated a total of 134 gigawatt hours of electricity. This represents 81 per cent of regional demand. While wind and hydroelectric power generation fell sharply, solar power generation rose

How researchers are turning concrete into a climate saver
Concrete is the most widely used building material in the world and one of the biggest climate offenders. A European research team with Empa and ETH Zurich wants to change this. The goal is not less concrete, but a printed, cement-free and even CO₂-negative building material that can be repaired


Digital tool assesses sustainability of events
The Swiss Association for Sustainable Events is launching the Eventkit platform. This provides event organisers and authorities with a standardised tool for planning and evaluating sustainable events. It also integrates the KITmanif platform of the city of Lausanne and the canton of

Decarbonisation will rely on heat pumps in the future
The Federal Office for Buildings and Logistics is shelving the planned project to use deep geothermal energy for the National Sports Centre in Magglingen. The costs of deep drilling are higher than expected. Instead, geothermal energy closer to the surface and heat pumps are to be

“Insieme” education centers in Sursee
With the "Insieme" project, the joint location of the health and social services and business, IT and technology education centers in Sursee will receive a new seven-storey building along the railroad line. The Lucerne cantonal government is thus strengthening a central educational location for

Four axes that are reorganizing the real estate industry
Data and AI, decarbonization and ESG, user experience and flexibility as well as platform ecosystems are currently shaping the digital transformation of the real estate industry. From land acquisition, development and construction to ongoing operations. Along the entire life cycle, these four axes

Urban change on the Wellis site
A new quarter is being created on the Wellis site in Willisau that combines living, working and meeting in a small space. The former industrial site is developing into an independent urban building block. Dense, green and networked with the railroad, old town and region.

Solar project combines own electricity and regional investment
The Schloss Turbenthal Foundation is building a solar power plant on the roofs of its village for deaf people. Interested parties can participate in the plant, which has over 150 solar modules, via the solarify.ch platform. It is expected to generate 66,000 kilowatt hours of electricity per

Research develops climate-friendly alternative to cement
Holcim is participating in the development of cement-free concrete alongside European universities and research institutes. The aim of the European C-SINK project is to significantly reduce carbon dioxide emissions in the production of building


Cooperation aims to secure landfill capacity in the long term
Over the next two years, the cantons of St. Gallen, Thurgau and Schaffhausen will be developing planning principles for new landfills for slag from waste incineration (WIP). The aim is to ensure secure waste disposal for the next 30 years and to exploit economic and ecological

Research project focuses on seasonal energy storage
HEIG-VD and Planair are working on an underground seasonal heat storage facility that could be operational by 2030. With their BIG4HEAT project, the university and the engineering firm for energy transition want to store the heat generated in summer for use in

Multiple use of private car parks efficiently utilised
Four projects for the multiple use of private car parks have been in operation since the beginning of the year. They increase the utilisation of existing parking spaces, relieve the pressure on public streets and offer residents and commuters new, flexible parking

Timber construction as an investment
Timber construction not only scores points ecologically, but increasingly also from an investor's perspective. It offers cost certainty, shorter construction times and reduces regulatory and market-related risks, despite higher construction and life cycle costs in some

PropTech Switzerland 2025
Small, highly specialised and fast-growing. The Swiss PropTech scene is one of the most innovative technology fields in the property industry in Europe. With strong roots at ETH and EPFL, a growing volume of funding and clear sustainability goals, an ecosystem is developing here that is

How Basel-Landschaft creates spaces for innovation and living
Innovative neighbourhoods, campuses and parks are springing up on industrial sites in the Basel area. Flexible architecture, sustainable energy, smart mobility and new working environments are transforming various areas into laboratories for the future of the


Biogas plant to be converted to biomethane production
Axpo Biomasse AG has replaced its combined heat and power plant in Aarberg with a biogas processing plant. In future, biomethane will be produced there from regional green waste. Energie Wasser Bern will purchase the entire quantity and feed the renewable gas into the

Industrial company once again ranks among the most sustainable worldwide
KONE has been included in the 2025 A List of the world's most sustainable companies by the international non-profit organisation CDP. This is the 13th consecutive year that the lift manufacturer has received an A or A- rating. A total of over 22,100 companies were evaluated for this edition.


