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Blog Post
May 16, 2022
You’ve seen the headline; indeed, you’ve probably seen it from us. According to widely cited estimates, about one in three children around the world are lead-poisoned, or about 800 million total. This means that they have blood-lead levels exceeding 5 micrograms per deciliter, a common reference lev...
Blog Post
April 28, 2022
CGD's Lee Crawfurd and Aisha Ali make the case for free secondary education, arguing that experiences of free primary education shows how free secondary education could work. And Robert Osei and Kwabena Adu-Ababio say free school is pro-poor for countries that can afford it. But Cambridge University...