The major trends of migration worldwide
Types
South-North
from developing to developed countries
North-South
from developed to developing countries
North-North
across developed countries
South-South
across developing countries
North to North migration against South - South Migration
Migration
Consequences
cultural, economic and policies,demographic
Causes
pull factors
*higher employment
*more wealth
*better services
*good climate
*safer, less crime
*political stability
*more fertile land
*lower risk from natural hazards
push factors
*lack of services
*lack of safety
*high crime
*crop failure
*drought
*flooding
*poverty
*war