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Home > Category Index for Science Quotations > Category Index N > Category: Nuclear

Nuclear Quotes (21 quotes)

—Aaaah!!! Une explosion nucleaire!
—Oui…On appelle ça le soleil.

—Aaaah!!! A nuclear explosion!
—Yes…It’s called the sun.
Matyo
Cartoon showing one cartoon character running away from the bright sun while a second one replies. On matyo.net website (accessed 22 Mar 2015).
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Every inhabitant of this planet must contemplate the day when this planet may no longer be habitable. Every man, woman and child lives under a nuclear sword of Damocles, hanging by the slenderest of threads, capable of being cut at any moment by accident or miscalculation or by madness. The weapons of war must be abolished before they abolish us.
Address to the United Nations General Assembly, (25 Sep 1961). On U.S. Department of State website.
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Global nuclear war could have a major impact on climate—manifested by significant surface darkening over many weeks, subfreezing land temperatures persisting for up to several months, large perturbations in global circulation patterns, and dramatic changes in local weather and precipitation rates—a harsh “nuclear winter” in any season. [Co-author with Carl Sagan]
In 'Nuclear Winter: Global Consequences of Multiple Nuclear Explosions', Science (1983), 222, 1290.
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I believe [the Department of Energy] should be judged not by the money we direct to a particular State or district, company, university or national lab, but by the character of our decisions. The Department of Energy serves the country as a Department of Science, a Department of Innovation, and a Department of Nuclear Security.
In letter (1 Feb 2013) to Energy Department employees announcing his decision not to serve a second term.
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If some nuclear properties of the heavy elements had been a little different from what they turned out to be, it might have been impossible to build a bomb.
In Enrico Fermi: Physicist (1970), 149.
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If the greenhouse effect is a blanket in which we wrap ourselves to keep warm, nuclear winter kicks the blanket off.
[co-author with American atmospheric chemist Richard P. Turco (1943- )]
A Path Where No Man Thought: Nuclear Winter and the End of the Arms Race (1990), 24.
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Imagine a room awash in gasoline, and there are two implacable enemies in that room. One of them has nine thousand matches. The other has seven thousand matches. Each of them is concerned about who's ahead, who's stronger. Well that's the kind of situation we are actually in. The amount of weapons that are available to the United States and the Soviet Union are so bloated, so grossly in excess of what's needed to dissuade the other, that if it weren't so tragic, it would be laughable. What is necessary is to reduce the matches and to clean up the gasoline.
From Sagan's analogy about the nuclear arms race and the need for disarmament, during a panel discussion in ABC News Viewpoint following the TV movie The Day After (20 Nov 1983). Transcribed by Webmaster from a video recording. It is seen misquoted in summary form as “The nuclear arms race is like two sworn enemies standing waist deep in gasoline, one with three matches, the other with five.”
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In an enterprise such as the building of the atomic bomb the difference between ideas, hopes, suggestions and theoretical calculations, and solid numbers based on measurement, is paramount. All the committees, the politicking and the plans would have come to naught if a few unpredictable nuclear cross sections had been different from what they are by a factor of two.
Epigraph in Richard Rhodes, The Making of the Atomic Bomb (1986), 8.
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No scientist or student of science, need ever read an original work of the past. As a general rule, he does not think of doing so. Rutherford was one of the greatest experimental physicists, but no nuclear scientist today would study his researches of fifty years ago. Their substance has all been infused into the common agreement, the textbooks, the contemporary papers, the living present.
Attempting to distinguish between science and the humanities in which original works like Shakespeare's must be studied verbatim. 'The Case of Leavis and the Serious Case', (1970), reprinted in Public Affairs (1971), 94.
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Nuclear weapons offer us nothing but a balance of terror, and a balance of terror is still terror.
From speech given at an anti-war teach-in at the Massachusetts Institute of Technology, (4 Mar 1969) 'A Generation in Search of a Future', as edited by Ron Dorfman for Chicago Journalism Review, (May 1969).
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Scientists alone can establish the objectives of their research, but society, in extending support to science, must take account of its own needs. As a layman, I can suggest only with diffidence what some of the major tasks might be on your scientific agenda, but ... First, I would suggest the question of the conservation and development of our natural resources. In a recent speech to the General Assembly of the United Nations, I proposed a world-wide program to protect land and water, forests and wildlife, to combat exhaustion and erosion, to stop the contamination of water and air by industrial as well as nuclear pollution, and to provide for the steady renewal and expansion of the natural bases of life.
From Address to the Centennial Convocation of the National Academy of Sciences (22 Oct 1963), 'A Century of Scientific Conquest'. Online at The American Presidency Project.
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The nuclear arms race is like two sworn enemies standing waist deep in gasoline, one with three matches, the other with five.
[A summary version; not verbatim.]
A summary version, as written by Kristen Ghodsee in Lost in Transition: Ethnographies of Everyday Life After Communism (2011), 2-3. Note the author states it as “I remember,” and the wording is not verbatim from Sagan's original remark made during a panel discussion in ABC News Viewpoint following the TV movie The Day After (20 Nov 1983).
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The only use for an atomic bomb is to keep somebody else from using one. It can give us no protection—only the doubtful satisfaction of retaliation.
From speech given at an anti-war teach-in at the Massachusetts Institute of Technology, (4 Mar 1969) 'A Generation in Search of a Future', as edited by Ron Dorfman for Chicago Journalism Review, (May 1969).
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The prediction of nuclear winter is drawn not, of course, from any direct experience with the consequences of global nuclear war, but rather from an investigation of the governing physics. (The problem does not lend itself to full experimental verification—at least not more than once.)[co-author with American atmospheric chemist Richard P. Turco (1943- )]
A Path Where No Man Thought: Nuclear Winter and the End of the Arms Race (1990), 26.
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The sun is a mass of incandescent gas, a gigantic nuclear furnace,
Where hydrogen is built into helium at a temperature of millions of degrees.
Yo ho, it's hot, the sun is not a place where we could live.
But here on earth there'd be no life without the light it gives.
We need its light, we need its heat, we need its energy.
Without the sun, without a doubt, there'd be no you and me.
Hy Zaret
From song 'Why Does the Sun Shine? (The Sun Is A Mass Of Incandescent Gas)' on LP record album Space Songs (1961), in the series Ballads for the Age of Science. Music by Louis Singer, and sung by Tom Glazer, and also recorded by the group They Might Be Giants (1998). The group followed up with 'Why Does The Sun Really Shine? (The Sun is a Miasma of Incandescent Plasma)' on CD album Here Comes Acience (2009), which corrects several scientific inaccuracies in the lyrics
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The technologists claim that if everything works [in a nuclear fission reactor] according to their blueprints, fission energy will be a safe and very attractive solution to the energy needs of the world. ... The real issue is whether their blueprints will work in the real world and not only in a “technological paradise.”...
Opponents of fission energy point out a number of differences between the real world and the “technological paradise.” ... No acts of God can be permitted.
'Energy and Environment', Bulletin of the Atomic Scientists (May 1972), 6.
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There is no such thing as a good nuclear weapons system. There is no way to achieve, in the sound sense, national security through nuclear weapons.
Quoted from interview (1983) in 'Herbert York dies at 87', L.A. Times (21 May 2009)
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We live at the bottom of a deep gravity well, on the surface of a gas-covered planet going around a nuclear fireball 90 million miles away.
In The Salmon of Doubt: Hitchhiking the Galaxy One Last Time (2002), 132.
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Without birds to feed on them, the insects would multiply catastrophically. ... The insects, not man or other proud species, are really the only ones fitted for survival in the nuclear age. ... The cockroach, a venerable and hardy species, will take over the habitats of the foolish humans, and compete only with other insects or bacteria.
As quoted in obituary by Douglas Martin, New York Times (20 Jan 2005).
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[Joseph Rotblat] was a towering figure in the search for peace in the world, who dedicated his life to trying to rid the world of nuclear weapons, and ultimately to rid the world of war itself.
Speaking as president of the Pugwash Conferences. As quoted in Associated Press syndicated to newspapers, for example in, 'Joseph Rotblat, Scientist Against Nuclear Arms, Dies', Sun Journal (2 Sep 2005), A5.
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[The launch of Nautilus, the world's first atomic submarine] marked a transition in naval warfare—a transition as sudden as that associated with the Monitor.
In 'Science in Review: Atomic-Powered Submarine Marks a Great Transition in Ships and Land Plants', New York Times (24 Jan 1954), E11.
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Carl Sagan Thumbnail In science it often happens that scientists say, 'You know that's a really good argument; my position is mistaken,' and then they would actually change their minds and you never hear that old view from them again. They really do it. It doesn't happen as often as it should, because scientists are human and change is sometimes painful. But it happens every day. I cannot recall the last time something like that happened in politics or religion. (1987) -- Carl Sagan
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