Nuclear disarmament

The US President Barack Obama has been actively proposing nuclear disarmament at a time when even the smaller nations such as North Korea and Iran are trying to build-up their own nuclear arsenal. The concept of nuclear disarmament is easy to talk about, but very difficult to implement.

What happens to the thousands of tons of fissile materials such as plutonium and enriched uranium in the war-heads which will become redundant and can fall into the hands of the terrorist groups? In the nuclear-weapon countries, the weapons must be of very old design and assumed to be in a state which calls for up-gradation to ensure safety and suitability for current strategic applications. Considering the cost of dismantling and reassembling, it is advisable for these countries to go for disarmament.

Unless serious efforts are made to recycle the fissile materials, probably as fuel in nuclear power reactors, it is dangerous to go for nuclear disarmament.