Britain's leaky homes make the energy crisis worse. Why have governments not fixed them? | Max Wakefield

Our housing stock needs better insulation and low-carbon heating, or we'll continue to suffer these shocksOver the past few days the country has been thrown into panic, as soaring gas prices threaten to plunge hundreds of thousands more households into fuel poverty, joining the 2.5 million already there. For others, uncomfortably tight budgets will be further squeezed. Any country reliant on the worldwide gas market faces the risk of perennial price shocks. But let's be clear: the extent of this crisis was not inevitable. It is, in significant part, the result of a decade of government failure to insulate us from the disastrous downsides of fossil-fuel dependency.The UK is a difficult country to keep warm. It has some of the oldest and leakiest housing stock in western Europe, ensuring that heat dissipates through walls, windows and doors quickly after leaving radiators. Nine in 10 households rely on gas boilers, and lots of gas boilers need lots of gas: UK households consume more of it than almost all of their European peers, at around twice the EU average. In 2000, when North Sea gas accounted for 98% of overall supply, households were at little risk of price shocks. But as national production has tumbled by two-thirds in the two decades since, imports have risen from just 2% to 60% of supply to fill the gap. Continue reading...