What the experts told us

We consulted widely with experts in industry, trade associations and academia (see page one). They highlighted to us that, at present, there are few incentives to adopt circular practices in UK construction.

Progress is held back by design and demolition practices, disjointed supply chains and low material prices, particularly for cement and concrete. These factors mean excess material use is rife, and unnecessary demolition and material intensive new build are the norm as they are perversely more economically viable than renovation.

It need not be this way. The experts we spoke to largely agreed that the technologies to improve material use, and therefore the environmental performance of the construction industry, already exist. Many suggested the best way to ensure they are deployed is through regulation. One industry representative suggested policy is the “most potent” way of driving change in the sector, while another industry insider said regulation has historically been one of the “principle drivers of innovation”.