UN migration agency: COVID has 'radically altered' mobility

The U.N. migration agency says the coronavirus pandemic appears to have accelerated "hostile rhetoric" against migrants in the world and "radically altered" mobility, projecting in a new report that travel and other COVID-19-fighting ...

Sustainable farming: There's no one solution

Sustainable agriculture will not be achieved by one universal solution. A meta-analysis by the University of Basel shows that the current focus on no-till farming does not achieve the desired results. A sustainable system ...

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