Lord Lawson is Britain's leading climate denier and claims warnings from scientists are alarmist. But Lawson as chancellor fundamentally failed to understand complex systems - and failed to raise the alarm. That didn't stop him making a personal fortune. BRENDAN MONTAGUE reports
A fateful meeting between economist Friedrich von Hayek and British the industrial chicken farmer Antony Fisher had lasting consequences—including for the debate about climate change policy. BRENDAN MONTAGUE investigates