1972 - african / asians allowed to settle in UK after being expelled from Uganda
1974 = peak in emigration due to recession, unemployment and electricity shortages
1945-1982 = uk citizens encouraged to australia - 1.5 million left
1994 - opening of channel tunnel = easier transport
patterns of migration 2000 onwards
2004 - expansion of EU, england saw immediate increase in migrants from countries such as latvia and malta
2011 - 13% of population is migrant born
demographic impact of migration
population size increasing
net migration high
natural increase
age structure
immigration lowers average age
directly == immigrants are younger
indirectly == younger = more fertile == produce more babies
impact of migration on identities
ERIKSON - transnational identities where migrants less likely to see themselves as belonging completely to one culture and develop neither / nor identities
EADE - 2nd generation bangladeshi muslims created hierarchy of identity = muslim first, bengali then british
modern technology makes sustaining global ties without travel possible
impact of migration of fears and attitudes
contact theory - more positive attitudes are found when there is sustained and positive contact with members of different ethnicities
impact of migration on dependancy ratio
immigrants more likely of working age helping lower dependancy ratio
older migrants tend to return to origin country to retire
immigrants are younger so have children = increases ratio
longer a group settles in a country = closer their fertility rate comes to national fertility rate = lower dependency ratio