No need to panic — probably

When there is so much data suggesting the world’s climate is heating up, some may find it presumptuous of Nigel Lawson, who is not a scientist and has undertaken no original research, to hope to challenge the prevailing orthodoxy. Would we take seriously an appraisal of his time as Chancellor of Exchequer written by someone whose only expertise was in oceanography?

When there is so much data suggesting the world’s climate is heating up, some may find it presumptuous of Nigel Lawson, who is not a scientist and has undertaken no original research, to hope to challenge the prevailing orthodoxy. Would we take seriously an appraisal of his time as Chancellor of Exchequer written by someone whose only expertise was in oceanography?

For some, this will be reason enough to rubbish his new book on global warming. Ironically those most keen to deride him may also be those who were first in the queue to embrace Al Gore, the Nobel prize-winning climate change campaigner.