Nothing ventured, nothing gained. A wise old saying, and one that proved to be totally true for the developer Edge. When Edge first started planning the Edge Suedkreuz office complex in 2019, the hybrid timber construction it plumped for was still new territory and an area few had detailed experience in. Fast forward to October 2022 and the project has been officially confirmed as the highest-scoring development ever certified by the DGNB. Based on their feedback, the users of the office complex can attest to this – on all fronts. The bold undertaking was certainly worth it.
For architects, working on existing buildings can be exciting, but it can also be quite challenging. Apart from technical imponderables, it’s important to ensure ideas brought to the table work in harmony with things already in place. Reichel Architects have succeeded in bringing buildings owned by the Evangelical Bank in Kassel in tune with modern times – not only in terms of design, but also when it comes to energy use.
Sustainable construction is booming in Germany. So how are things going for our neighbours? How is sustainable building faring in other European countries and where does Germany stand in comparison? DGNB CEO Dr Christine Lemaitre seized the opportunity offered by our 2022 annual congress to exchange notes with our friends and partners working for the Green Building Council in other European countries.
In Germany, the community of volunteer firefighters plays a key role in dealing with fires, floods and other major incidents. Recently, a new working facility was built for the special community of volunteers in the Hessian town of Caldern. Now, when an emergency call comes in, the firefighters burst out of a sustainable building that is even the proud owner of a DGNB Gold Certificate. It’s also worth mentioning that it was the first time in the history of the DGNB that a firefighting organisation has been through the certification process.
As well as shaping our environment, buildings preserve the memory of times long past. Achieving climate targets also means it’s important to look after existing buildings, as was the case in Berlin recently with the refurbishment of a residential building more than 130 years old. The project has underscored that it is possible to carry out renovations in keeping with preservation orders and sustainability needs.
The new biology and chemistry block at Schubart Grammar School in Aalen – what better place for students and teachers to experience at first hand the interplay between construction excellence and science. Developed by Liebel Architekten BDA in collaboration with Transsolar, the science wing makes groundbreaking use of three environmentally friendly forms of energy: light, thermal energy, and geothermal energy. It’s a pleasant place to learn science. And now it proudly sports a DGNB Climate Positive award.
The Chinese Landsea Group, established in 2001, is among the Top 100 Real Estate Developers of the country and specialized on green tech properties. Xie Yuanjian, Vice President and CTO, talks in our interview about the situation of his company in China, the development of green building and efforts to change the industry to the better.
Housing, park, bicycle and pedestrian bridge – the idea of the “Living Bridge Amsterdam” by Dominik Philipp Bernátek is all in one. A hybrid. A future vision of tomorrow’s architecture, which may offer new solutions in the face of increasingly dense cities. In our interview, the architect talks about the project, current challenges and his visions for our cities of the future.
Could headquarter design be a standalone discipline within architecture? More and more companies are keen to convey messages by occupying buildings that make a statement. Zalando has built itself certified headquarters at the heart of Berlin. How does an architect go about ticking all the right boxes for a company like an online retailer?
Described by one state secretary as a gateway to the world, the winner of leading architecture awards and hailed a ‘real win’ by one Lord Mayor, Kottenforst campus wanted its architecture to add value and make some sort of contribution in educational terms. It appears to have done precisely that. This is a project that is well worth a second look.