• May 21, 2026

Keyword: Green Buildings

Solar Energy Buildings to make cities fit for the future

Buildings account for around 40 % of the world’s primary energy consumption. Hence, they are the number one cause of resource consumption on earth. Because not every urban neighbourhood all […]

Role of life-cycle costs in NZEB projects

How much does it cost to construct, run and maintain a Nearly Zero Energy Building? What energy efficiency and renewable options could work best for a given project? Answering these […]

Webinar: How to use facades to generate solar energy

The focus of the next IEA SHC Solar Academy webinar will be on the assessment, onsite monitoring and simulation of building-integrated solar systems. On 18 September, three experts who work […]

Solar-heated homes promoted on Austrian TV

National association Austria Solar has managed to bring solar-heated houses into the mainstream. On 9 November, Austria Solar’s Managing Director Roger Hackstock was interviewed for konkret, a consumer programme on […]

Entirely solar-heated blocks of flats in Switzerland

Switzerland’s solar thermal market showed a slight increase last year, thanks to growing demand for solar hot water systems in multi-family houses. According to a press release from Switzerland’s solar […]

PVT increasingly used for net zero energy buildings

A rising number of manufacturers and suppliers in Europe are offering combined photovoltaic and solar thermal systems, also known as PVT units. This was one of the main messages of […]

Building-integrated solar envelopes: barriers to deployment

Active and passive solar systems integrated into building envelopes are key to combatting climate change. However, there are many barriers which confine current solutions to the demonstration stage and prevent […]

How to approach green construction in the tropical zone

While nearly zero energy projects in Europe focus on reducing heat demand, green buildings in tropical Singapore require lower cooling loads. To study and discuss methods to meet cooling needs, […]

IEA SHC: How to Turn Historic Structures into Nearly Zero

More than one-fourth of all residential buildings in Europe date from before 1945. Over the past decade, preservationists have taken to the idea of renovating historic structures in an energy-efficient […]