Search results

… future water demands, diffuse ethnic tensions or reverse migration flows. • over 1 billion people today have no access … • by 2050, 200 million people may be permanently displaced environmental migrants mIgraTIon – FIghT or Flee • by 2020 an … • by 2050, 200 million people may be permanently displaced environmental migrants naTIonal securITy – breakIng DoWn Many …