In 1967 the Secretary of Defense disclosed that the US had 7,000 nuclear warheads in Europe. Prior to this announcement, the European host nations knew where these warheads were and so did the Soviet Union. The US Congress was the last organization to know this fact. Government secrecy under US President Lyndon B. Johnson was a government priority.
The UK is estimated to have a stockpile of approximately 160 active nuclear warheads and 225 nuclear warheads in total.
About 30,000.
300
In nuclear reactors used to generate electricity, and in many nuclear warheads.
as per today's update Russia has more than 3000 nuclear warheads(deactivated),1200 warheads ready for use. US has nearly 2400 nuclear warheads stockpiled and 400 nukes ready for use.
France possesses approximately 300 active nuclear warheads.
Russia currently has around 6,375 nuclear warheads in its military stockpile. This includes operational warheads, reserve warheads, and retired warheads awaiting dismantlement.
Around 400 nuclear warheads. China has the third largest nuclear arsenal in the world.
124. Mostly 24 Megaton Warheads.
over 9000
India has 60 to 80 nuclear warheads.
It is difficult to determine an exact number of nuclear warheads needed to end all life on Earth as it would depend on various factors such as targeting and the size of the warheads. However, it is believed that even a small fraction of the world's nuclear arsenal could potentially cause catastrophic global consequences.