29% (630,000) of the inmates in all state and federal prisons are illegal aliens—at a cost of $1.6 billion annually
illegal immigration statistics
City
3,800 soldiers are immigrants.
The 2009 Liberty Medal winners
1/5 of them is not native Americans
3.Monon dollars support 180 billion GDP increase
Phoenix
Los Angeles Albuquerque warrants for murder are illegal aliens
83%
95% 86%
City
California Arizona New Mexico
detention centers are Mexican nationals here illegally 24.9% 40.1% 48.2%
Official figures suggest a record number of 460 people died trying to cross the south west border between 2004 and 2005. According to the American Civil Liberties Union (ACLU), up to 2000 people have died trying to enter the USA in the past ten years. The House also approved funds for the construction of a 700 mile fence along the border with Mexico .
Bibliography
1.Bruce_Mauriello （2010） Alarming Illegal Immigration Statistics. / 2.Winthrop Staples (2009) The Environmental Argument for Reducing Immigration to the United States. /EnvironmentalArgument
Weakness of immigration
1.Illegal immigrants brought crime and violence
2.Limited natural and public resource raised the increasingly population
1.Illegal immigrants brought crime and violence.
Status of immigrants in America
Benefits of immigration
1.Cheap Labour 2.Serve in the Army 3.Money
1.Percentage of Population
2050
immigr ants native s
2.Serve in the Army
2.Limited natural and public resource raised the increasingly population
conclusion
Immigration is now the main driver of American population growth. Immigration have many benefits of American，But， Continued American population growth is incompatible with sustainability, nationally or globally. Therefore environmentalists committed to sustainability should support reducing current high levels of U.S. immigration.
Measures should be taken to limit immigration?
Lecturers: Yucen & Cathy
Introduction
Status of immigrants in America Benefits of immigration Weakness of immigration Conclusion Bibliography