What are the pros/cons of immigration issues in the West? : immigration

I am not too versed on this topic and am making an attempt to develop my understanding. I am significantly excited by regards to Canada, but in addition in America. Any view factors, conservative, liberal and the professionals and cons could be helpful.

From my restricted understanding, Canada is underpopulated and has an growing old inhabitants. Within the subsequent 20 or so years, I learn it’s estimated to have round a 25% aged/retiree inhabitants, but it has an increasing financial system. A examine I as soon as learn on estimated inhabitants development within the subsequent 100 years asserted that international fertility charges are anticipated to say no as soon as we attain a worldwide inhabitants of 11 billion and Canada’s inhabitants within the subsequent 80 years would solely improve attributable to immigration.

Some folks argue that immigrants/refugees “steal” jobs, however given Canada’s scenario, would not immigrants be a necessity to an increasing financial system?

What about taxpayers and social safety/welfare? I’ve heard in America, they make it arduous for immigrants to get welfare and all they obtain is medicaid and apparently extra residents are on welfare than precise immigrants, so the taxes and financial contributions immigrants present supposedly make up for what they devour. Is that true?

Equally, Canada makes it tough for older immigrants and the disabled to go the factors system, as they’d be extra more likely to be a pressure to their common healthcare system. Nevertheless, refugees are exempted from this and obtain help, proper? Is accepting all of the Syrian refugees for instance, going to contribute to the deficit? For example, this text asserts that they seem to be a monetary pressure to the system: https://www.fraserinstitute.org/article/canadian-taxpayers-carry-the-burden-for-unlimited-family-immigration

Whereas others state they make up for what they take. Are immigrants/refugees actually an enormous burden to taxpayers? I’ve additionally heard some folks argue that too many immigrants/refugees will trigger competitors and decrease wages for residents. Is that this true?

What concerning the housing points and crime points? Is immigration instantly associated to crime improve? I’ve learn combined research on this and am not sure what is definitely factual.