Thomas Hobbes imagined the state of nature to be a condition we were all in before the rise of political states. He described it as “solitary, poor, nasty, brutish, and short.” The basic emotion shared by all in the state of nature is fear. The purpose of political states is to keep us all in awe of the Sovereign and therefore at peace with one another. While other political theorists, such as John Locke and Jean-Jacques Rousseau borrowed the notion of a primitive state of humans prior to the formation of political states, none imagined the condition to be quite as unsettling as Hobbes did. For the most part, Hobbes’ notion was dismissed out of hand.
But what about the relationship among nation-states themselves? Might it not be possible to make a case that nations are in a state of nature such as Hobbes describes with respect to one another, though not quite so bleak? Just consider the current disposition of nuclear weapons among the nations and think what their possession means to the various nations that possess them — and especially to those who do not possess them. Also, consider the fact that concern over the possibility that bellicose nations such as Iran seem on the brink of having such weapons has struck fear in the rest of the world — a fear that has driven other nations to express outrage.
But, when you think about it, it may well be that the possession of nuclear weapons in large numbers is what keeps nations from one another’s throat. At least, that is a possibility, and our hope. But there is also the possibility that as nuclear weapons proliferate the likelihood that a nuclear exchange will take place increases. There are currently eight nations (possibly nine) with nuclear weapons in their possession — the United States leading the pack with 10,300 such weapons at last count (!). It is ironic that the nations that have yelled loudest at the thought that Iran might be in possession of nuclear weapons control the majority of such weapons worldwide. Ignoring the fact that this is the height of hypocrisy, concern is legitimate when a nation that has openly expressed its antipathy toward the rest of the world seems about to possess nuclear weapons.
The defense that Iran, or any other country, is simply developing nuclear capacity for peaceful purposes is irrelevant, since 4 out of 6 countries with nuclear power capacity also have nuclear weapons. One seems to lead to the other. Another way of looking at this is to note that the six countries with the most nuclear power plants control 97% of all nuclear weapons worldwide. But whether or not the fact that a country has nuclear power leads invariably to the possession of nuclear weapons, the world is correct in wanting to reduce the number of nuclear weapons and resist the attempts by any more countries to get them.
The mere possession of nuclear weapons in large numbers like those in the U.S. is morally indefensible. This is especially true when not long ago an American President was reportedly contemplating the use of “low yield” nuclear weapons as a first strike option in the Iraq war [Hint: Not the sitting President; his predecessor.]. It has generally been assumed that such weapons would only be regarded as deterrents to war, or at worst retaliatory, never as the first option in a war. The mere suggestion is marginally insane, as indeed is the buildup of such weaponry itself.
In any event, it is reasonable to say that nations in our nuclear age exist in a state of nature in relation to one another. Thus, one might well follow Hobbes in suggesting that what the world needs is a Sovereign, a world government with punitive powers to keep the nations at bay. If any single nation ever seriously considers the use of such weapons as a first-strike option, the case for such a world government is all the stronger. Hobbes insisted that bellicose individuals needed a Sovereign they would fear more than they feared one another. As things now stand, the obvious choice to play this role is the United Nations, but at present, the United Nations is a toothless tiger. If we are to follow Hobbes’ lead, the tiger must be armed and fearsome and probably relocated in a neutral country. Perhaps this is what the world needs to get along in a nuclear age.