Major causes of the rise of ISIS and Islamic terror against the West now are:
1) Thirteen years of instability and disorder in Iraq due to the Bush/Cheney war which Clinton supported.
2) Anarchy in Libya which resulted from regime change in 2011 which Clinton championed.
3) The United States’s nearly undeviating support for Israel no matter how brutal her methods of suppressing and oppressing Palestinians. This is exactly the policy Clinton supports.
4) Global warming and the closely connected water crisis in the Middle East which have driven millions of subsistence farmers off the land and into overcrowded cities. Clinton, as Secretary of State, championed fracking which requires millions of gallons of fresh water and results in more greenhouse gas emissions.