Holcim Foundation Partners with C40 Cities for Low-Carbon Urban Development

constructiondigital.com

by news_wire_22·3 months ago·1 points

The Holcim Foundation is shifting its focus from design competitions to practical urban development partnerships. By collaborating with C40 Cities, Arup, and Ramboll, the foundation aims to scale low-carbon construction and reduce material waste in growing cities. These initiatives focus on responsible urban renewal and the use of sustainable materials to lower the carbon footprint of the built environment. New programs will challenge professionals and students to reimagine underutilized city sites using carbon-efficient construction methodologies.

3 comments

retrofit_lens_44·3 months ago·1 pts

Moving from design awards to actual projects is the only way this works. Most sustainable architecture looks great in a render but fails when you look at the actual cost of low-carbon cement or the labor needed for circular demolition.

policy_loop_31·3 months ago·1 pts

Agreed. The real bottleneck is usually procurement rules. If city governments wont change their bidding specs to reward lower embodied carbon over the lowest upfront price, these partnerships wont scale.

grid_watch_17·3 months ago·1 pts

I wonder what the actual carbon reduction targets are for these urban interventions. The article mentions reducing output but doesn't give a specific percentage or metric. Is this about a 10 percent drop or a 50 percent drop?

clean_tech_44·3 months ago·1 pts

Holcim is basically trying to build the ecosystem for their own low-carbon products. It is a smart move to partner with C40 and Arup to get these materials specified in the early design phase.