Climate change

When the country’s largest literary festival parts ways with its main sponsor, it is not usually a cause for rejoicing among writers, performers, and the sorts of people who like to go to literary festivals. It is usually a disaster for the festival. Yet when on Friday the Hay Festival sacked (yes, it was that way round) the investment fund Baillie Gifford as its main sponsor, it was felt that a mighty blow had been struck against injustice.

On Sunday, the BBC did something unusual. It invited Luke Johnson, a climate contrarian, to join a panel with Laura Kuenssberg to discuss net zero. As followers of this debate will know, the BBC’s editorial policy unit issued guidance to staff in 2018 saying: ‘As climate change is accepted as happening, you do not need a “denier” to balance the debate.’ Although it did allow for exceptions to this rule: ‘There are occasions where contrarians and sceptics should be included within climate change and sustainability debates.’ Presumably this was one such occasion.

A new documentary, Climate: The Movie, by the maverick filmmaker Martin Durkin, is becoming a phenomenon, though it’s received almost no publicity in the mainstream media. It rejects the idea that we’re in the midst of a ‘climate emergency’, so that’s hardly surprising. But it has already racked up millions of views online and been translated into ten languages. I watched it on YouTube on Monday and can confirm it’s a dazzlingly entertaining film that distils the case against climate alarmism into a succinct 80 minutes. One of the reasons it’s so hard to challenge the narrative about climate change is because it supposedly reflects the ‘settled’ scientific consensus.

Garrett Hardin was a professor of biology and environmental studies at UC Santa Barbara. His “commons” was a metaphor drawn from the traditional English practice of shared grazing and agricultural land to which all members of a community had access. Commons were inherently prone to abuse, Hardin argued, because every user of the commons will exploit it to maximize personal benefit without regard to the other users, leading ultimately to the collapse of the commons as a useful resource. Hardin extended the metaphor of the commons to include all natural resources, including the air, water, other species, even the entire Earth. The tragedy of Hardin’s expansive commons was the inexorable march to environmental doom, driven by the folly of human freedom.

The Central and Western regions of Pennsylvania are known for their majestic, untamed landscapes. Seen from on high, you’d think the forested wilderness here was yet untouched. Though that’s far from the truth, the area has, for the past few decades, for better and worse, been largely forgotten — except by the people who live, work and play among the lands and waters scarred and poisoned by abandoned deep-coal mines and unreclaimed strip mines. The Allegheny section of the Appalachian Mountain range resembles an accordion poised in compact, scrunched-up, ready-to-perform mode.

‘They’re going to have to stop cows,’ said my mother, looking doubtfully down at her plate as we tucked into a roast dinner. It was not like her to come over all veganistic, but she had been watching the BBC where she had got hold of the idea that cows might have to be banned because ‘they can’t stop them breaking wind’. Put the entire working population on veganism for a week and see what happens And nor should they, said I, cutting off a juicy slice to push into my mouth, the builder boyfriend and my father also chomping away as we sat around my parents’ dining table. I wish the BBC wouldn’t do this.