Climate change and migration. There really isn't such a thing as "illegal" migrants to begin with, let alone that most people don't want to leave their homes but for economic reasons. With climate change destroying the fertility and economic productivity of land, it prompts people to try their luck into more prosperous countries, and they are getting demonised for wanting to have better lives. Most people don't realise this and are distracted by 1% propaganda to blame helpless migrants.