"A war with Russia or China would risk escalating into World War III. As Andrew Weiss told the Times on Ukraine, Russi…"

"We have men of science, too few men of God. We have grasped the mystery of the atom and rejected the Sermon on the Mo…"

"The American, English and French newspapers are spewing out elegant dissertations on the atomic bomb. We can sum it u…"

"The future of mankind is going to be decided within the next two generations, and there are two absolute requisites: …"

"As previous work has pointed out, the nuking of a sufficiently large city would be enough to generate a global-scale …"

"Today the atomic bomb has altered profoundly the nature of the world as we know it, and the human race consequently f…"

"Nuclear proliferation is on the rise. Equipment, material and training were once largely inaccessible. Today, however…"

"The modernization and expansion of nuclear arsenals in multiple countries, combined with the lack of diplomatic effor…"

"As long as weapons of mass destruction exist, primarily nuclear weapons, the danger is colossal. All nations should d…"

"Right now we are facing a man-made disaster of global scale, our greatest threat in thousands of years: climate chang…"