This map layer shows where the Nuclear Non-Proliferation Treaty has been ratified.

Example of how to read the map:

Ethiopia has ratified the Nuclear Non-Proliferation Treaty.


  • UNODA - UN Office for Disarmament Affairs

    The United Nations Office of Disarmament Affairs was founded in 1998 with the objective of nuclear disarmament and limiting the proliferation of nuclear weapons. Furthermore, the intention was to limit general weapons of mass destruction, such as chemical and biological weapons and to reduce the use of conventional weapons, particularly landmines and small arms and light weapons It also supports the disarmament and reintegration of ex-combatants into civilian life. By means of more dialogue, higher transparency and confidence-building measures, one hopes to achieve these goals.


Buchhandlungen bangen um die Buchpreisbindung

Data tables

For some select map layers, the information portal ‘War and Peace’ provides the user with all used data sets as tables.

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Magnifying Glass in front of a Boston map

Country portraits

In the country reports, data and information are collected by country and put into tables that are used in the modules as a basis for maps and illustrations.

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Compass with Mirror

Navigation and operation

The information and data of each module are primarily made available as selectable map layers and are complemented by texts and graphs. The map layers can be found on the right hand side and are listed according to themes and sub-themes.

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