Econ arguments

http://quillette.com/2017/10/09/universal-basic-income-threat-tyranny/

Diversity ruins the moral imperative for welfare

http://www.unz.com/akarlin/our-biorealistic-future/
http://evonomics.com/do-immigrants-import-their-economic-destiny-garrett-jones/

For how long are immigrants a benefit, assuming they are

http://www.nber.org/papers/w23077
https://www.ncbi.nlm.nih.gov/pubmed/25301626

https://link.springer.com/chapter/10.1007%2F978-1-349-20282-9_7
http://archive.is/3JAYx

http://www.vdare.com/posts/japans-exclusionary-nationalism-a-striking-essay
http://archive.is/ig7wL
http://archive.is/ig7wL
http://archive.is/5ssj5
http://archive.is/jjMxs
http://archive.is/v8rJ8