Implementation of Sharia is the only solution. As said there is not a single country who dare to implement that, the reason is the power monger rulers can not afford that.
But there was a short time when Islamic sharia was implemented and the whole world noticed the difference.
Bells start ringing at the 'Big' brother courts, and the whole world with the help of the Muslim countries storm and destroy the structure which was just started to rise.
That was Afghanistan.
Inshallah, we will rise, we will rise.
If we get the spirit of Badr again, the angels will descend from heaven.