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Gates' 'truth' about climate change
Oped, Peter Singer, Published on 14/11/2025
» Ahead of this year's United Nations Climate Change Conference (COP30), now underway in Belém, Brazil, Bill Gates, who chairs and funds the foundation that bears his name, released an essay entitled "Three tough truths about climate". The first of these truths is: "Climate change is a serious problem, but it will not be the end of civilisation."
A bargain in saving lives from malaria
News, Peter Singer, Published on 21/12/2023
» In 2021, malaria caused 619,000 deaths, 77% of which were children under five, and 96% of them in Africa. But now, after decades of research -- and several false dawns -- a malaria vaccine known as R21/Matrix-M (henceforth just R21) has been shown to be effective in 70-78% of cases. Although three doses are required before that level of protection is reached, and a booster is needed one year later, the vaccine, developed at the University of Oxford and the Serum Institute of India, is cheap. It can be produced for US$2-$4 (70-140 baht) per dose -- comparable to the cost of other childhood vaccines.