List of weapons of mass destruction by country

The following countries have either attempted to develop, actually built, or bought weapons of mass destruction, including biological, chemical, and nuclear weapons.

List

Legend:

C (Confirmed)
S (Sharing)
D (Developing)
A (Attempted)
P (Potential)
F (Former)
N (Never)


Programs per country	Biological	Chemical	Nuclear
Albania	N	F	N
Algeria	N	N	A
Argentina	N	N	A
Australia	N	F	A
Brazil	N	N	A
Bulgaria	N	F	F
Canada	F	F	F
China	P	F	C
Egypt	N	C	N
France	F	F	C
Germany	F	F	S
India	N	F	C
Iran	N	F	D
Iraq	F	F	A
Israel	P	P	P
Italy	F	F	S
Japan	F	F	A
Kazakhstan	N	N	F
Libya	N	F	A
Mexico	N	N	A
Myanmar	N	P	P
Netherlands	N	F	S
North Korea	C	C	C
Pakistan	N	N	C
Philippines	N	N	A
Poland	N	N	F
Rhodesia	F	F	N
Romania	N	N	A
Russia	C	C	C
Saudi Arabia	N	N	P
South Africa	F	F	F
South Korea	N	N	A
Spain	N	N	A
Sweden	N	F	A
Switzerland	N	F	A
Syria	N	C	P
Taiwan	P	F	A
Ukraine	N	N	F
United Kingdom	F	F	C
United States	F	F	C