Never mind a third runway – what Heathrow needs is managed decline | Simon Jenkins

If more capacity were vital, the market would have spoken. So let’s discourage these polluting flights and spend the money on roads and trains insteadNever take a fact from a lobbyist. Heathrow runways have nothing to do with “vital British business”. The idea that spending a staggering £18bn on one runway is economically essential is ludicrous. The economy has far more need of better roads to ports, more commuter trains or cheaper electricity. That they lack the glamour