The Stockholm International Peace Research Institute (SIPRI) states in its report that both India and China increased their nuclear arsenals in 2019. While China has a total of 320 warheads in its arsenal, Pakistan and India are estimated to have 160 and 150 weapons, respectively.
“China is in the middle of a significant modernisation of its nuclear arsenal. It is developing a so-called nuclear triad for the first time, made up of new land- and sea-based missiles and nuclear-capable aircraft,” the report warned.
“India and Pakistan are slowly increasing the size and diversity of their nuclear forces, while North Korea continues to prioritise its military nuclear programme as a central element of its national security strategy,” it said.
In its 2019 report, SIPRI had said that China’s nuclear arsenal contained 290 warheads while India’s had 130-140. Pakistan’s nuclear arsenal was calculated at 150-160, a number which remains the same in this year’s assessment.
According to the report, Russia tops the table with 6,375 warheads, followed by the US with 5,800, and the UK with 215 warheads. The figures have been updated till January 2020.
The nuclear arsenals of the other nuclear-armed states are considerably smaller but all these states are either developing or deploying new weapon systems or have announced their intention to do so, the report said.
“The nine nuclear-armed states – the US, Russia, the UK, France, China, India, Pakistan, Israel and North Korea – together possessed an estimated 13,400 nuclear weapons at the start of 2020. This marked a decrease from the 13,865 nuclear weapons that SIPRI estimated these states possessed at the beginning of 2019,” the report said.
