Matt Ridley

Dismantling the environmental theory for Covid’s origins

Two years in, there is no doubt the Covid pandemic began in the Chinese city of Wuhan. But there is also little doubt that the bat carrying the progenitor of the virus lived somewhere else. Central to the mystery of Covid’s origin is how a virus normally found in horseshoe bats in caves in the

China’s President Xi Jinping has apparently not yet decided whether to travel to Glasgow next month for the big climate conference known as COP26. That is no doubt partly because he’s heard about the weather in Glasgow in November, and partly because he knows the whole thing will be a waste of his time. After

With a laboratory leak in Wuhan looking more and more likely as the source of the pandemic, the Chinese authorities are not the only ones dismayed. Western environmentalists had been hoping to turn the pandemic into a fable about humankind’s brutal rape of Gaia. Even if ‘wet’ wildlife markets and smuggled pangolins were exonerated in

It is mystifying to me that organic food is still widely seen as healthier, more sustainable and, most absurdly, safer than non-organic food. Following the publication of part two of Henry Dimbleby’s National Food Strategy last week, the organic movement was quick to suggest that organic food and farming offer a way to achieve the

In the genetic diaspora of an epidemic, there is ferocious competition between strains of virus to get to the next victim first. That leads to apparently purposeful outcomes, as if the virus had a mind. One of the things people find hardest to grasp about evolution is that it appears purposeful but the mutations on

‘I don’t think that word means what you think it means,’ says the Spaniard Inigo Montoya in the film The Princess Bride, when Vizzini keeps saying it is ‘inconceivable’ that the Dread Pirate Roberts is still on their tail. I muttered those words to myself during a parliamentary debate just before the start of the

Ever since Giacomo Pylarini, a physician working in the Ottoman Empire, sent a report to the Royal Society in 1701 that Turkish women believed pus from a smallpox survivor could induce immunity in a healthy person – and was dismissed as a dangerous quack – inoculation has been as much an art as a science.

It is counterintuitive but the current spread of Covid may on balance be the least worst thing that could happen now. In the absence of a vaccine, and with no real prospect of eradicating the disease, the virus spreading among younger people, mostly without hitting the vulnerable, is creating immunity that will eventually slow the