U.S.-Russian Nuclear Agreement: Good News and Bad News
The good news is that reducing the number of such weapons helps to reduce the risks associated with them—still the most critical threat to humanity, notwithstanding the end of the Cold War twenty years ago.
The bad news is that even if the totals should ultimately be reduced to the ranges stipulated in the agreement, both sides will still have an absurdly large number of such weapons. It is fair to say that a nuclear exchange between these two countries that involved only a hundred large warheads on each side would wreak almost unimaginable death and destruction and extend its consequent horrors throughout the entire world, owing to the spread of radiation and the calamitous effects on the world economy.
What possible benefit warrants the continuing retention of such horrifying potential for global harm by either government? International communism is defunct as a serious threat to mankind. Even if its containment justified the maintenance of the gigantic U.S. nuclear arsenal during the Cold War—a highly debatable proposition in itself—no such justification now exists.
Obama and Medvedev have undertaken to move their governments in the right direction, but they need to move them much, much farther. Nothing short of scrapping these horrible, intrinsically indiscriminating weapons entirely will suffice to eliminate their terrible threat to mankind and other living creatures.