Construmat is the International Construction Exhibition of Barcelona, a leading event in the construction sector in Spain and one of the most important in Europe. This year, with the motto 'Materials, Systems and Solutions: Innovation for Sustainable Construction,' the fair positions itself as the ultimate meeting point for the entire value chain; from architects, surveyors, engineers, builders, developers, distributors to all those interested in the construction sector.

Airtightness in Passivhaus construction minimises air leaks to enhance energy efficiency, comfort, durability, and indoor air quality, while reducing environmental impact and the need for extensive heating or cooling systems.

The Global Lighthouse Network recognises top-performing sustainability sites that have reduced emissions, waste, and resource consumption through innovative technologies. These sites inspire others to adopt sustainable practices in the built environment.

The 'Sustainable Housing from a European Perspective' Summer School at TU Delft (1-11 July 2025) offers insights into sustainable housing strategies, policies, and practices through lectures, workshops, and a renovation challenge, open to students and professionals in the field.