Which is the biggest threat to the world today, and who is responisble for that

I think in that time the bissest threat in the world today is...terrism..mostly country of the world are sufering under terririst activity..And situation is too crictical..in that time..If nothing action is take against terrirism..then..it's not benificial for human beings..Every person..should..comnes against terrirism..

The biggest problem is that governments work to better their own lives and not lives of people. We need government that is for the people, by the people and not the other way around. The only thing that can help is people themselves. We have to stand up to the government and make them do what is best for us. Once government will start doing what's best for the peopel, there will be no more wars.

Aside from terrorism, I think that global warming is really becoming serious. Storms and typhoons getting more violent everytime, sea level rising including the temperature. It's really becoming a threat.