×

UPSC Courses

DNA banner

DAILY NEWS ANALYSIS

GS-II :
  • 18 June, 2020

  • 2 Min Read

Stockholm International Peace Research Institute (SIPRI)

Stockholm International Peace Research Institute (SIPRI)

Stockholm International Peace Research Institute (SIPRI) established in 1966 is an independent international institute dedicated to research into conflict, armaments, arms control and disarmament. Based in Stockholm the Institute provides data, analysis and recommendations, based on open sources, to policymakers, researchers, media and the interested public.

Highly Important

  1. Eight sovereign states have publicly announced successful detonation of nuclear weapons.
  2. Five are considered to be nuclear-weapon states (NWS) under the terms of the Treaty on the Non-Proliferation of Nuclear Weapons (NPT). In order of acquisition of nuclear weapons, these are the United States, Russia (the successor state to the Soviet Union), the United Kingdom, France, and China.
  3. Since the NPT entered into force in 1970, three states that were not parties to the Treaty have conducted overt nuclear tests, namely India, Pakistan, and North Korea. North Korea had been a party to the NPT but withdrew in 2003.
  4. Israel is also generally understood to have nuclear weapons, but does not acknowledge it, maintaining a policy of deliberate ambiguity, and is not known definitively to have conducted a nuclear test. Israel is estimated to possess somewhere between 75 and 400 nuclear warheads. One possible motivation for nuclear ambiguity is deterrence with a minimum political cost.
  5. States that formerly possessed nuclear weapons are South Africa (which developed nuclear weapons but then disassembled its arsenal before joining the NPT) and the former Soviet republics of Belarus, Kazakhstan, and Ukraine, whose weapons were repatriated to Russia.

According to Stockholm International Peace Research Institute (SIPRI), the worldwide total inventory of nuclear weapons as of 2019 stood at 13,865, of which 3,750 were deployed with operational forces. In early 2019, more than 90% of the world's 13,865 nuclear weapons were owned by Russia and the United States.

SIPRI yearbook

  • A new yearbook was released by the Stockholm International Peace Research Institute (SIPRI).
  • The yearbook “assesses the current state of armaments, disarmament and international security”
  • The highlights of the yearbook are as follows
  • All nations that have nuclear weapons continue to modernize their nuclear arsenals, while India and China increased their nuclear warheads in the last year.
  • China is in the middle of a significant modernization of its nuclear arsenal. China’s nuclear arsenal had gone up from 290 warheads in 2019 to 320 in 2020.
  • China is developing a so-called nuclear triad for the first time, made up of new land and sea-based missiles and nuclear-capable aircraft.
  • India’s nuclear arsenal went up from 130-140 in 2019 to 150 in 2020.
  • Pakistan, too, is slowly increasing the size and diversity of its nuclear forces. It has reached 160 in 2020.
  • Both China and Pakistan continue to have larger nuclear arsenals than India.
  • Together the nine nuclear-armed states — the U.S., Russia, the United Kingdom, France, China, India, Pakistan, Israel and North Korea — possessed an estimated 13,400 nuclear weapons at the start of 2020, which marked a decrease from an estimated 13,865 nuclear weapons at the beginning of 2019.
  • The decrease in the overall numbers was largely due to the dismantlement of old nuclear weapons by Russia and the U.S., which together possess over 90% of the global nuclear weapons.
  • The U.S. and Russia have reduced their nuclear arsenals under the 2010 New Strategic Arms Reduction Treaty (New START) but it will lapse in February 2021 unless both parties agree to prolong it.

Source: IE


Oceanic Anoxic Event 1a and MASS EXTINCTION

Oceanic Anoxic Event 1a from the Paris Basin (Environment) Paper-3 PMP OAE 1a refers to a period during the Cretaceous Period (145 million years ago and ended 66 million years ago) when Earth's oceans became depleted of oxygen, causing a significant disruption in marine life.  Cause: The event is believed to have been

Viksit Panchayat Karmayogi (Good governance)

Viksit Panchayat Karmayogi (Good governance) Governance GS PAPER-2 PMP Dr. Jitendra Singh launched the ‘Viksit Panchayat Karmayogi’ initiative on Good Governance Day, celebrated to mark the 100th birth anniversary of former Prime Minister Atal Bihari Vajpayee. The initiative, which is part of the broader ‘Prashasan Gaon

Major programmes to control Air Pollution

Major programmes to control Air Pollution National Clean Air Programme? It was launched by the Ministry of Environment, Forests and Climate Change (MoEFCC) in January 2019. It is the first-ever effort in the country to frame a national framework for air quality management with a time-bound reduction target. The

Air pollution and Air quality Measures in India

Air pollution and Air quality Measures in India (Environment) GS Paper-3 P-M-P Air pollution may be defined as the presence of any solid, liquid or gaseous substance including noise and radioactive radiation in the atmosphere in such concentration that may be directly and/or indirectly injurious to humans or other l

Geopolitical Significance of Ports

Geopolitical Significance of Ports (IR)  Act as geopolitical assets: Ports enhance the projection of strategic reach, which helps strengthen the country’s control over important sea and energy supply routes.  E.g. Indian Navy’s staging base at Agalega Islands will enable marine patrols

Toppers

Search By Date

Newsletter Subscription
SMS Alerts

Important Links

UPSC GS Mains Crash Course - RAW Prelims Answer Key 2024