The government has introduced a landmark Planning and Housing Bill designed to trigger the largest wave of new town construction in Britain since the 1950s, focusing exclusively on previously developed 'brownfield' sites and low-quality 'grey belt' land.

The bill would allow for the creation of state-backed development corporations with the power to bypass local planning committees for projects of national significance. The goal is to build 1.5 million new homes over the next five years.

"The housing crisis is a national emergency that requires a national response," said the Housing Secretary. "We are taking the tough choices to ensure the next generation can afford a home of their own."

Conservative MPs in the 'home counties' have already pledged to fight the bill, arguing it undermines local democracy and risks damaging the character of rural communities.