New measuring tool tracks food security over time 0 26.10.2023 23:43 Phys.org Researchers from the Charles H. Dyson School of Applied Economics and Management have developed a new method for measuring food insecurity, which for millions of people in the U.S. is more than just an abstract concept. Партнёры Smi24.net Все новости за 24 часа Музыкальные новости Агрегатор новостей 24СМИ