Five numbers that lay bare the mammoth effort needed to insulate Britain's homes

Environmental activists recently blocked junctions of the M25 – London’s orbital motorway – to protest the glacial pace at which the UK government is tackling carbon emissions and fuel poverty in Britain’s housing stock.

Arguing that the country has “some of the oldest and most energy-inefficient” homes in Europe, the group known as Insulate Britain has vowed…

© La Conversation - mardi 14 septembre 2021