From the Xella Student Competition to the 2019 Bauwelt Prize
Christoph Richter won the Xella Student Competition Prize barely ten years ago. Naturally, his proposal was not implemented at the time. Things have changed in the meantime and his completed buildings – designed with his partner – are still prize-worthy.
More sustainability news
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Let’s plant pines campaign: 3,000 new trees
In April, a unique environmental action by Xella Poland took place at the Ostrołęka Forest Division. The employees from the Ostrołeka plant, from the Warsaw headquarters, and their families joined
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Climate change: How autoclaved aerated concrete and calcium-silicate blocks cope with flooding
Sometimes massive construction has massive advantages. After all, building sustainably also means adapting to extreme weather events such as flooding - especially when it comes to subsequent drainage.
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Circularity in Action: how Silka Leftovers are reintegrated into production
Last year, our Silka plant in Hillegom, the Netherlands, introduced an innovative circularity process to minimize waste and reduce raw material consumption. By reintegrating crushed residues into prod
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Introduction
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