Global 3000 | Link TV
There are 150m migrant workers around the world. They make huge sacrifices to go abroad to earn money for their families. They're often helpless against exploitation and mistreatment, and very few migrant workers lead a decent life.
Corruption is a global problem. Over 6 billion people around the world are affected by it. What can be done to fight it? More in the latest edition of Global 3000.
It's estimated that by 2050, 70 percent of the world's population will be living in cities. Rural regions, in contrast, are becoming increasingly depopulated. What can be done to reverse the trend?