Global warming does not cause the conflicts that have caused mass movement of people, but it would be wrong to say it does not contribute
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/failure-act-climate-change-means-even-bigger-refugee-crisis
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/guardian-uk
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/climate-change
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/climate-refugees
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/climate-impacts
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/global-warming
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/sea-level-rise
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/syria
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/droughts
[10] http://admin.indiaenvironmentportal.org.in/category/thesaurus/extreme-weather-events