To date, recycling of building rubble into new construction products is limited because the material does not meet strict building regulations. A new £6 million project led by Manchester Metropolitan University and partners across Europe aims to overcome this limitation using additive manufacturing because products produced this way are not subject to the same building restrictions.
Read MoreA research team may have solved the cigarette butt litter problem. By mixing discarded cigarette butts with asphalt concrete, they produced a material that can handle heavy traffic and reduce the urban heat island effect.
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