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19:09 min, Published on: 18.11.2020
Dwindling raw materials, dwindling landfill space and ambitious climate protection targets make it essential to overcome the high use of resources in the construction industry. The film shows that there are already many ways to use building materials sustainably in the cycle: Recycled concrete, recycled gypsum, the reuse and recycling of bricks and the renewable raw material wood.
Around 60 percent of the resources used in Berlin are processed in the construction industry. This contrasts with millions of tonnes of building rubble and construction site waste. Every year, 2.2 million tons of primary raw materials are already saved in civil engineering and building construction in Berlin through the use of quality-assured secondary raw materials. But Berlin does not intend to stop there. By 2030, a further 1.4 million tonnes of primary materials are to be replaced by secondary raw materials each year.
Video: Gretchen Agency GmbH/EUMB Pöschk GmbH & Co. KG/Ute Czylwik
Publisher: Senate Department for the Environment, Transport and Climate Protection
Keywords:
Building materials / Construction, DE-News, Movies, Movies 11 to 45 Min, Wood construction, Communities, News Blog Berlin, Recycling, Resource efficiency
For one in three Germans, the car is still a status symbol. But due to running costs and the scarcity of parking spaces, more and more city dwellers are giving up their own car. Is it worth relying completely on car sharing?
Source: WISO tip: Car sharing - ZDFmediathek
Keywords:
Construction and operating costs, CarSharing, DE-News, Mobility
URBAN MINING - The city as an eternal source of raw materials
Director: Sandra Czeczelitz
Production: Christoph Gretzmacher | twovisions Filmproduction
45 min. A 2012 Broadcast from 29.10.2012. 3sat
While the mountains of waste in our cities are growing, raw materials are becoming increasingly scarce and expensive worldwide. For decades, mineral resources have been shipped to the industrial nations and used in high-rise buildings, mobile phones and cars, for example. Today, metropolises are gigantic raw material mines. Researchers and companies are now starting to mine.
Keywords:
Stock, DE-News, Resource efficiency, Environmental policy, Life cycle assessment
Student ideas competition at colleges, universities and academies in German-speaking countries.
There are 5,000 euros as well as high-quality non-cash prizes up for grabs.
Application deadline: until 30.9.2016
Registration for the award must be made through a university chair. Students are not allowed to register themselves.
More info:
www.wa-award.de
Keywords:
DE-News, Contests & Prizes