WriterGuaiguai ZhangUnited States/ChinaGuaiguai Zhang is a writer at The Confluence. She attends Groton School in the United States.Articles by Guaiguaieconomics · climateThe Land Is Not the ProblemAfrica has over sixty per cent of the world's unused farmland, and the article says what it lacks is infrastructure and patient investment.By Guaiguai ZhangIssue 3
