I'm worried about the world because of nuclear…

I believe that we were not as effective in the second term dealing with this issue of nuclear none proliferation as we had been…

— Dick Cheney

The way the United States intelligence community operates is it doesn't limit itself to the protection of the homeland. It doesn't limit itself to…

— Edward Snowden

As a civil servant in charge of the government's Strategy Unit, I brought in many people from outside government, including academia and science, to…

— Geoff Mulgan

When we think of the major threats to our national security, the first to come to mind are nuclear proliferation, rogue states and global…

— Barack Obama

The next most dangerous thing [after nuclear proliferation] is probably... global warming, and then, right behind that are overpopulation -- we need to get…

— Ted Turner

When the next big problem comes online, be it the Euro crisis, nuclear proliferation, an overstretched Internet, a killer flu, or any of the…

— John L. Casti

I'm worried about the world because there's chaos in the Middle East, and I think the Iranian deal [to lift sanctions] is going to…

— Michael Bloomberg

For nearly a century, the moral relativism of science has given faith-based religion--that great engine of ignorance and bigotry--a nearly uncontested claim to being…

— Sam Harris

Nuclear proliferation is on the rise. Equipment, material and training were once largely inaccessible. Today, however, there is a sophisticated worldwide network that can…

— Mohamed ElBaradei

The single biggest threat that we face is a nuclear weapon or some weapon of mass destruction. What that means is that we have…

— Barack Obama

The threat and use of violence is stimulating nuclear proliferation along with jihadi terrorism.

— Noam Chomsky

Nuclear proliferation - the proliferation of WMDs altogether - is one of the greatest dangers of our time.

— Timothy Garton Ash

China is a major power in the Pacific and I think we are dealing with some common threats in that region: the whole issue…

— Leon Panetta

We have been led to believe that we have come a long way toward world nuclear disarmament. But that is not the case. Our…

— Harrison Ford

For the first time, preventing nuclear proliferation and nuclear terrorism is now at the top of America's nuclear agenda.

— Barack Obama