1 / 19

Migration

Migration. A type of relocation diffusion. Migration. A permanent move to a new location Geographers document WHERE people migrate to and from across the SPACE of Earth. Migration Generally. A form of mobility covering all types of movements from one place to another

kaycee
Télécharger la présentation

Migration

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Migration A type of relocation diffusion

  2. Migration • A permanent move to a new location • Geographers document WHERE people migrate to and from across the SPACE of Earth

  3. Migration Generally • A form of mobility covering all types of movements from one place to another • Short-term daily, monthly, or annual movements occurring on a regular basis are called circulation

  4. “Em” or “Imm”??? • Emigration is migration FROM a location (Emigrants) • Immigration is migration TO a location (Immigrants) • Ex. Bob from Canada migrates to Brazil. Canada’s data shows him as an emigrant, while Brazil considers him an immigrant. • Net Migration is the difference between the # if immigrants and the # of emigrants

  5. Net Migration • If the # of immigrants > than # of emigrants = positive net migration (region has net in-migration) • Opposite of that = negative net migration (region has net out-migration)

  6. Let’s Discuss: • Why does true migration occur less often than circulation or other forms of movement? • How might a region be effected if it has large levels of net in-migration? • If globalization connects the world, why do people still feel the need to migrate?

  7. Why do people Migrate?

  8. Reasons for Migrating: • Most people migrate for economic reasons • Cultural and environmental factors exist, but not as frequently as economic • Push (centrifugal) Factors – induce people to move out of current location • Pull (centripetal) Factors – induce people to move into a new location * Both typically play a role

  9. Let’s Discuss: • What are some economic push/pull factors? • What are some cultural push/pull factors? • What are some environmental push/pull factors?

  10. Intervening Obstacles • Intervening Obstacle is am environmental or cultural feature that hinders migration • Past – environmental played huge role • Large bodies of water, mountains, deserts, etc. (no modern transportation) • People ended up settling short of desired location • Present – cultural plays role • Local diversity in government and politics • Need a passport to legally emigrate, and a visa to legally immigrate

  11. Homework!!! • Compare and Contrast: 1) International v. Internal Migration 2) Interregional v. Intraregional Migration 3) Voluntary v. Forced Migration • Describe each stage of the Migration Transition (Correlates w/ Dem. Trans.) 4) Stage 1 5) Stage 2 6) Stage 3 & 4

  12. On your own… • Characteristics of Migrants (84-85) • U.S. Immigration Patterns (86-88)

  13. Global Migration Patterns • Asia, Latin America, and Africa have net out-migration • North America, Europe, and Oceania have net in-migration • Three largest flows currently: • Asia  Europe • Asia  North America • Latin America  North America

  14. Global Patterns Continued… • Reflects importance of migration from LDCs  MDCs • U.S. has more foreign born residents than any other country (approx. 40 million in 2010), growing by 1 million annually • Australia and Canada have higher rates of net in-migration (smaller populations) • Countries with highest rates are in oil exporting countries of the Middle East - Attract workers from poorer neighboring countries to work dangerous jobs

  15. Impact of Immigration on U.S. • 18th Century – England and Africa • 19th Century – Europe * Euro migrants declined after WWII • 20th Century – Latin America and Asia

  16. European Pattern • The Industrial Revolution moved many European countries into Stage 2 • As the populations increased economic opportunities decreased • Migration to the U.S. helped decrease the population in Europe, creating opportunities for all • Most of Europe in Stages 3 & 4 now, no need to reduce population

  17. European Culture • 65 million European emigrants worldwide • Indo-European languages spoken by half of the world • Europe’s most prevalent religion, Christianity, also the world’s largest • Euro art, music, literature, philosophy, and ethics diffused worldwide

  18. Most European Impact • Countries sparsely populated prior to Euro migration (U.S. & Australia) • Conflict in places w/ indigenous people where Euro dominated and imposed political domination • Conflicts today in Africa and Asia a result of arbitrary boundary lines drawn while Euro colonized the area

  19. Unauthorized Immigration to the U.S. • Unauthorized (undocumented) Immigrants – enter the U.S. illegally • 2008  11.9 million • 6.3 mill.  adult males • 4.1 mill.  adult females • 1.5 mill.  children • 4 mill. children born in U.S. to illegal parents • 8.3 mill. employed (Normally constructions or service job) • 59%  Mexico • 22%  Elsewhere in Latin America • 12%  Asia

More Related