A study published in Nature Food by researchers from the Politecnico di Milano and the University of California at Berkeley provides forward-thinking answers to the debate on the role of environmental stresses on migration processes. The analysis, conducted on a dataset of 40,000 cases of environmental migration in Somalia and led by Professor Maria Cristina Rulli, coordinator of the Glob3ScienCE (Global Studies on Sustainable Security in a Changing Environment) Lab, shows that the main reasons...