Matt Ridley is the author of provocative books on evolution, genetics and society. His books have sold over a million copies, been translated into thirty languages, and have won several awards.
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His new book How Innovation Works is now available in the UK as well as in the US and Canada.
My article with MP David Davis, for the Telegraph:
As we face six tough months of curfews, isolation and economic misery, with vaccines a distant hope, testing struggling to control the virus, and the hospitalisation rate once again rising, it’s surely time to try anything reasonable to slow the pandemic down. There is one chemical that is known to be safe, known to be needed by many people anyway, known to have a clinically proven track record of helping people fight off respiratory diseases, and is so cheap no big firm is pushing it: vitamin D. It is not a silver bullet, but growing evidence suggests that it might help prevent Covid turning serious in some people.
In May, arguments on the link between Vitamin D deficiency and its association with poor Covid outcomes started to gather pace. That month, the Health Secretary’s attention was drawn to two studies showing a strong association between the incidence and severity of Covid-19 with vitamin D deficiencies in the patients. Vadim Backman of Northwestern University, one of the authors of one of those studies, said about healthy levels of vitamin D that “Our analysis shows that it might be as high as cutting the mortality rate in half.”
My review of Unfit for Purpose: When human evolution collides with the modern world by Adam Hart, for The Critic:
Our ancestors have spenta few hundred years in cities at most. Before that, they spent a million years or more on what was essentially a perpetual camping trip, most of it in Africa. Little wonder then that people are more easily scared of snakes than cars, of deep water than speed, of spiders than guns. We are, to a significant extent, adapted to the environment we evolved in, rather than the one most of us now inhabit.
This mismatch explains quite a lot about our modern problems, and Adam Hart, an entomologist and broadcaster, has set out to see just how far, and how convincingly, mismatch can explain things like allergies, obesity, and our addiction to drugs, social media and even fake news. His book is especially valuable because it does not fall for simplistic “just-so” stories without checking the actual evidence first.
My article for The Times:
When he knew he was dying, the scientist JBS Haldane wrote that he hadn’t walked on the seafloor from England to France, but he had been wounded in war, known the love of two women, tried heroin and bhang, eaten 60g of hexahydrated strontium chloride in an attempt to change the acidity of his blood, and spent 48 hours in a miniature submarine.
His spine was permanently damaged by the convulsions brought on by more than 100 self-experiments, during the Second World War, inside decompression chambers filled with various gases, trying to understand how to save submariners’ lives.
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