

Photovoltaic output increased tenfold in the last seven years
Energy supplier Thurplus needs additional roof areas from companies and organisations to further expand photovoltaics (PV). This is the only way to achieve the city's PV expansion targets. Over the past seven years, Thurplus has been able to increase its PV output

Zurich cantonal government invites the public to participate in the fifth-generation agglomeration programmes
The cantonal government has launched the consultation process for Zurich's fifth-generation agglomeration programmes. These programmes are crucial for the coordinated development of transport and settlements and secure financial support from the federal government for transport infrastructure

Voting opens for the Real Estate Award 2024
From now until 15 September 2024, those interested in the industry and the general public can cast their votes for the Real Estate Award 2024. This year, twelve outstanding companies and projects are up for election, divided into four categories: Digital, Sustainability, Project

Aerogel Architecture Award 2024 honors innovative projects
On July 12, 2024, the winners of the fourth "Aerogel Architecture Award" were announced on the Empa campus. Six projects in the categories "Realized Solutions" and "Student Projects" showcased impressive applications of aerogel materials in construction and convinced the jury with their efficiency


Answers to the challenges of the urban future
BAU 2025, which will take place in Munich from 13 to 17 January 2025, will present innovative solutions and new ways of tackling the social, economic and environmental challenges posed by increasing urbanisation. By 2050, 70% of the world's population is expected to live in cities, which will

Snow melting and economic efficiency in practice for PVT modules
Fabian Maag and Marc Willi win the regional Siemens Excellence Award 2024 for their innovative bachelor thesis on maximising winter electricity through snow-free PVT modules. Their findings show considerable potential for increasing the electricity yield by melting

Four eastern Swiss cantons strengthen cooperation for a networked future
The cantons of St.Gallen, Appenzell Ausserrhoden, Appenzell Innerrhoden and Thurgau have signed a joint declaration on closer strategic cooperation. The aim is to strengthen Eastern Switzerland by joining forces and finding joint

City Council approves CHF 300 million for CoolCity
In future, Zurich's lake water will heat and cool the city centre. To this end, ewz is realising the CoolCity energy network - one of the largest lake water networks in Switzerland. Operated with 100 per cent renewable energy, it is an important milestone for the city of Zurich on the way to the

Overall transport concept for the Zurzibiet region adopted
The steering committee of the overall transport concept for the Zurzi area has defined the overarching objectives and strategic directions. The focus is on ensuring a reliable overall transport system and improving the quality of life in the Zurzi

CKW activates minimum remuneration for solar power
CKW will apply the minimum remuneration for solar power decided by the federal government for the beginning of 2025 from the second quarter of 2024. This is intended to protect operators of small solar plants from very low market prices, particularly in

Cement recycling – a cost-effective and efficient way
The recycling of cement paste offers a low-cost and effective method of reducing emissions in cement production, as a new study by Imperial College London shows. With a reduction of up to 15% in emissions, this technology opens up promising prospects for the construction

Emissions from heating oil and gas are falling
CO2 emissions from fuels, i.e. primarily from heating oil and gas, fell by 8.8 per cent in Switzerland in 2023 compared to the previous year. In contrast, emissions from petrol and diesel remained at the previous year's level. This is according to the latest CO2

Canton of Zurich proposes areas for the utilisation of wind power
The Zurich cantonal government considers 20 areas in the canton to be very suitable for large wind turbines and 15 others to be highly suitable. It has submitted the corresponding entries in the structure plan for consultation. It proposes voluntary payments by future operators to the local


Solid-state batteries made of rock
In autumn 2026, the sustainable Greencity district in Zurich South will be completed with the development on construction site B6. This innovative project, developed by Losinger Marazzi AG, comprises 179 age-appropriate flats and represents a significant step forward in urban housing