Thanks to Hillary Clinton, Iran is now the dominant Islamic power in the Middle East, and on the road to nuclear weapons. Hillary Clinton's support for violent regime change in Syria has thrown the country into one of the bloodiest civil wars anyone has ever seen - while giving ISIS a launching pad for terrorism against the West.
Most Americans will be horrified that President Obama is compromising our deterrent to chemical and biological attacks on this country. Our allies will also be troubled by his aspiration to eliminate U.S. tactical nuclear weapons in Europe.
The threat from Saddam Hussein and weapons of mass destruction - chemical, biological, potentially nuclear weapons capability - that threat is real.
Russia does not have in its possession any trustworthy data that supports the existence of nuclear weapons or any weapons of mass destruction in Iraq and we have not received any such information from our partners as yet.
North Korea is going to get away with keeping its nuclear weapons.
Nuclear weapons kill Americans - they don't kill Republicans or Democrats - they kill Americans.
What the United States has to do is send a clear message to Iran that they will not be able to develop nuclear weapons. Why endure the difficulty of sanctions if they are not going to be able to develop nuclear weapons anyway?
Five million Jews are regarding me as a traitor, but six billion people around the world think me as a hero and a good man who bring the message to all the human beings that we should survive and prevent the use of nuclear weapons and to prevent the nuclear preparations and to prevent nuclear war in the future.
Above all else, we need a reaffirmation of political commitment at the highest levels to reducing the dangers that arise both from existing nuclear weapons and from further proliferation.
I call upon the scientific community in our country, those who gave us nuclear weapons, to turn their great talents now to the cause of mankind and world peace: to give us the means of rendering these nuclear weapons impotent and obsolete.
I wonder if those people shown protesting the deployment of nuclear weapons to western Europe during the Reagan era are feeling appropriately stupid today. 'Please don't take away our precious Soviet Union! - We demand the annihilation of all life on Earth!'
Our enemy is Al Qaeda and its allies, people who have publicly said they wish to attack the United States again, people who have publicly called on nuclear physicists and engineers to help them gain access to nuclear weapons, which, as the whole world knows, Pakistan has.
It is no surprise that companies do not often respond to moral pressure alone. We need to hit them hard in their pocketbook and on their balance sheet. We need to show them that their stock prices will be affected if their actions encourage Iran's nuclear weapons ambitions.
You've got the North Koreans building weapons; you got the Iranians building weapons. You've got - the Pakistanis already have at least 100 nuclear weapons. Do you think there's any serious effort in this country to come to grips with that?
Japan is the only country in the world which suffered from the scourge of nuclear weapons.
The United States strongly seeks a lasting agreement for the discontinuance of nuclear weapons tests. We believe that this would be an important step toward reduction of international tensions and would open the way to further agreement on substantial measures of disarmament.
Today, India is a nuclear weapons state.
My entry into the environmental arena was through the issue that so dramatically - and destructively - demonstrates the link between science and social action: nuclear weapons.
The human and environmental devastation caused by nuclear weapons - whether by testing, mistake or malice - is the very reason we need to eliminate them altogether.
In 1947 I defended my thesis on nuclear physics, and in 1948 I was included in a group of research scientists whose task was to develop nuclear weapons.
Ultimately, the goal of sanctions is to ratchet up the economic pressure on the Iranians to such a level that the regime determines it is simply too great to bear, and they are forced to weigh the decision to carry on their nuclear development and their illicit quest for nuclear weapons against the ever-growing pressure from their own people.
You can't be a real country unless you have a beer and an airline. It helps if you have some kind of a football team, or some nuclear weapons, but at the very least you need a beer.
We are told that the possession of nuclear weapons - in some cases even the testing of these weapons - is essential for national security. But this argument can be made by other countries as well.
I think there are many times when it would be most efficient to use nuclear weapons. However, the public opinion in this country and throughout the world throw up their hands in horror when you mention nuclear weapons, just because of the propaganda that's been fed to them.
Individual scientists like myself - and many more conspicuous - pointed to the dangers of radioactive fallout over Canada if we were to launch nuclear weapons to intercept incoming bombers.
Many people - when they think about North Korea and the dictatorship, or the military or nuclear weapons, nuclear missiles, those things - tend to forget ordinary citizens are living there.
So I think we should stay focused on the real problem in the Middle East. It's not Israel. It's these dictatorships that are developing nuclear weapons with the specific goal of wiping Israel away.
While the agreement provides a level of constraint on Iran's nuclear weapons program, it confers legitimacy on their nuclear threshold status, an unprecedented shift for a country with so many entanglements.
You probably don't need more weapons than what's required to destroy every city on earth. There's only 2,300 cities. So, the United States, by that criteria, only needs 2,300 nuclear weapons - well, we've got more than 25,000!
We have a chance to wind down and expedite the removal of 96 percent of the world's nuclear weapons. What an achievement it would be, if at the end of the next administration, we could say that the nuclear arsenals of both Russia and the United States had been reduced to the barest minimums.
We've already seen proliferation. We started it with Britain, then France. Then we benignly let the Israelis do it. The Pakistanis and the Indians have recently done it. The Chinese have nuclear weapons.
We woke up one day, and Pakistan had nuclear weapons.
I would much rather we concentrated on the immediate, still-potent dangers, such as nuclear weapons, runaway climate change, and so on. Sort those out, then worry about Hal 9000.
The chief task was to stop the arms race before it brought utter disaster. However, after the collapse of communism and the disintegration of the Soviet Union, any rationale for having nuclear weapons disappeared.
We can just assume they have much more and powerful, more advanced technology, all the new computers, everything could be much more easier and help them to build much more and many more nuclear weapons.
The nexus between terrorism and nuclear weapons, or even nuclear material, is obviously a current concern.