How to prevent terrorism?

Terrorism is mainly islam based .some may not agree with me yet if you prepare alist of terrorist groups all over the world the majority have an islamic name. Even the meaning of such names are understood by Muslims alone.A thousand reasons will be advanced in favor of terrorism . But honestly god will not justify killing of innocents by any one what ever be the reason.Most of the terrorism is motivated and funded politiclly.Most of the governments where terrorist groups exist go soft on them infact there is reason to suspect that they fund them. The UN is spine less in this matter like its predecessor the league of nations.It cannot be stopped by people. Unless the UN including the members of security counsil unanimously vote against terrorism and make sanctions against any government from where the terrorist is supposed to be acting, there is no means of stopping it.To quote an example Pakistan has been breeding Ground of terrorists since the inception. Neither US nor CHina are willing to speak against Pakistan.Infact they supply arms and funds which goes indirectly for supporting terrorism

Nobody could prevent terrorism except god. until their is inequality and unjustice in this world nothing will happen terrorism will still remain. The people must also trust god because this one of his test for us to be united as one.