some interesting insights about foreign labour

1. the global village increasingly requires a “new global ethic” to save it—global solutions to big emerging problems such as financial crisis, flu outbreaks, and climate change
2. As a result of the global crisis, the future will see much more selective migration, with advanced economies less willing to accept unskilled immigrants.
3. But aging populations makes foreign labour a necessity
4. Investing in immigrants’ language abilities, health, and job skills is an investment in the host country’s future too.