The report by the non-partisan research and educational institute says radicalization of groups around the world suffering from poverty, environmental degradation and poor governance could threaten the national security of the United States.

Authored by Reuben Brigety, Center for American Progress Sustainable Security Program director, the report suggests a new approach to U.S. foreign policy, one that moves away from an increasingly militarized mission to one that emphasizes humanitarian causes. Brigety argues that increases in humanitarian aid can make strides in protecting the United States, the Center for American Progress reported.

The report, titled "Humanity as a Weapon of War: Sustainable Security and the Role of the U.S. Military," says while the U.S. military is vitally important for enhancing American strategic objectives, it should not replace efforts to fight global poverty.

"To keep our country safe, it is no longer enough for America to destroy its enemies," Brigety writes. "We must also care for our friends, whether they be powerful states or impoverished people."

Brigety is calling on leaders in the U.S. Congress and the executive branch to "balance the military's assistance activities with robust civilian efforts."