Energy prices are soaring, which makes energy efficiency in buildings a key issue both for businesses and private households. We need to ensure that the way we build and live is sustainable and safeguards both resources and our health. We must also find ways to optimize the products, systems and processes we use.
Fraunhofer System Research for Morgenstadt
Through its »Morgenstadt« initiative, the Fraunhofer-Gesellschaft is supporting the German federal government in implementing an innovative project entitled “The CO2-neutral, energy efficient and climate-adapted city”, which is one of 10 projects selected to form part of the government’s High-Tech Strategy 2020.
»Morgenstadt« is a vision of a sustainable, livable and innovative city of the future and its suburban surroundings. The challenge is not to optimize individual technologies, but rather to merge them together over the long term to create a fully integrated system in a sustainable city of the future. Thanks to their broad and closely intertwined research capabilities, the Fraunhofer institutes are perfectly equipped to carry out this task. This forward-looking project aims to achieve concrete goals related to scientific and technological developments.
Building from Design to Demolition.
Foams are usually made of petrochemical-based polymers. Researchers at the Fraunhofer Institute for Wood Research WKI in Braunschweig (Brunswick) have developed a new foam material. It consists of 100 percent renewable resources, is climate friendly and recyclable. In the long term, wood foams could replace conventional petroleum-oil based foams, whether for thermal insulation, as packaging material or in lightweight construction.
The construction industry is one of the most resource-intensive sectors of the German economy. The nation’s buildings constitute a vast store of raw materials, harboring some 100 billion metric tons of materials that could be recovered and returned to the material cycle at the end of their service life. Four Fraunhofer Institutes have joined forces in the BauCycle project to kick-start recycling of sand and gravel fine particle fractions that cannot be reclaimed today for reuse in further construction projects.
Fraunhofer-Gesellschaft
