– Skulle man optimera transporterna av material, vägmassor och avfall finns stora vinster att göra. Vi är dåliga på logistik i Sverige, det får man nog säga. Förutom att transportera material till och avfall från ett vägbygge sker också många förflyttningar inom projekten.
Forskare: Utsläpp från vägbyggen kan halveras med befintlig teknik
HÅLLBART BYGGANDE I väntan på de större klimatbesparande åtgärder som undersöks inom samhällsbyggnadssektorn är det viktigt att de redan befintliga lösningarna används. Det menar forskare från Chalmers och Göteborgs universitet som undersökt möjligheterna till minskade utsläpp från vägbyggen.

Foto: Adobe Stock
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Det säger Ida Karlsson i ett pressmeddelande från Chalmers. Hon är industridoktorand där och verksam inom projektet Mistra Carbon Exit.
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