Environment disasters will swell migrant flows-UN

Environment disasters will swell migrant flows-UN

Excerpt:
"Environmental disasters sparked by climate change will increase the number of people seeking to migrate to richer countries from poorer parts of the world, U.N. refugee chief Antonio Guterres warned on Monday.

Speaking to the executive committee of his agency, the UNHCR, the former Portuguese prime minister called on the international community for greater efforts to tackle the problems sparking migration flows."

http://africa.reuters.com/wire/news/usnL01263272.html