Whether people like it or not, sustainable buildings still have to be judged by how economical they are. For us, this means the DGNB System is not just built on two pillars – environmental quality, next to sociocultural and functional quality; there’s a third key pillar about financial viability: economic quality. One important factor when it comes to economic quality is the criterion Life Cycle Costing (LCC).
Certified construction? Oh yes – that’s those handy plaques in platinum or gold, the ones that allow building owners to walk around with architects and announce publicly, “Look everyone, we’re sustainable!” Sort of – yes, that’s one way to describe sustainability certificates. Though actually, buildings don’t simply earn certificates because they deserve to, especially after investing so much time and hard work. It is also a well-earned award for of all those important decisions to look after the environment, for keeping a close eye on commercial viability, and for ensuring the development will be good for the people within the buildings and districts.
2017 was a successful year for DGNB certifications. It is becoming more and more important to organisations that they plan, build or operate buildings, or entire urban districts, holistically – taking the whole range of sustainability factors into account. This was also highlighted at the Expo Real Trade Fair for Property and Investmentin Munich in October, where the DGNB issued a record number of certificates.
There can be no doubting that FOUR Frankfurt is currently one of the most exciting high-rise building and urban district developments in Germany. Over the next few years, an extraordinary ensemble of high-rise buildings will be erected on land covering 215,000 sqm, which used to be occupied by Deutsche Bank directly at the heart of the financial metropolis. One of the buildings will tower to a height of 228 metres (748 ft), making it the third-tallest high-rise building in Germany.
Ten years ago, when the German Sustainable Building Council (DGNB) was founded, sustainability was a niche topic in the German construction and real estate industry. A decade later, we have made considerable progress.
As a Danish Clean Tech company, who has spent more than 10 years on developing, patenting and commercialising a photocatalytic technology we strive to take part in defining the standard for sustainable buildings; both now and in the future.
For an entire decade now, the German Sustainable Building Council (DGNB) has done more than any other organisation in Germany to shape sustainable building. The DGNB has also been the undisputed market leader for many years. As the largest network for sustainable building in Europe, we bring the pioneers of the construction and property industry around a single table. To mark our tenth anniversary, we invited some 300 guests to celebrate this milestone with us at the Academy of Arts in Berlin (Akademie der Künste).
With a market share of over 80 per cent for new commercial properties and more than 60 per cent of the overall market, the German Sustainable Building Council (DGNB) is the undisputed market leader in the German commercial property segment, well ahead of other certification systems. This was the conclusion of the latest market report issued by BNP Paribas Real Estate – Market Focus: Green Buildings 2017. Hermann Horster, Head of Sustainability at BNP Paribas Real Estate, answered our questions about the role played by certified buildings in the investment market, also covering a variety of other issues.
The DGNB System has been applied in China for some years now and the first projects have already been certified. During BAU Congress China, taking place in July 2016 in Beijing, we talked with two experts that have practical experience in applying the DGNB System on the Chinese market. Their conclusion: The DGNB System is very well received and fits perfectly to the needs of the Chinese market.
Hardly anything makes such a difference to a city’s skyline as the architecture of its buildings. They are more than just a means to an end, more than just four walls that create space for all the things we need to get done. Buildings foster communication; their design can forge identities and make important contributions to a culture. One edifice that unites these qualities in spectacular fashion is the 50Hertz Netzquartier building in Berlin.
The building and property sectors have been grappling with the topic of building information modelling (BIM) for several years now. But what does BIM mean for manufacturers, architects and planners – not to mention for building operators? Who can afford BIM? And what role does the German Sustainable Building Council (DGNB) play in the discussions surrounding BIM?