New Delhi: After India and Pakistan became nuclear powers, many experts have expressed concerns that if any nuclear war takes between two countries, world will come to an end.
Impact on weather
In an public address, an expert claimed that if two neighbouring countries go for nuclear war, the smoke will cover entire earth within two weeks. It will rise to altitude between 20 and 50 miles above the earth surface, he added.
Crops which is located many miles away from two countries will die due to lack of light and cool temperature.
As per the estimate, 1-2 billion people will die after the war. The temperature will fall to the level below ice age.
He said that even countries that do not have nuclear weapons will not be save.