on in sulfur emissions or
transboundary fluxes

parties - (23) Austria, Belgium, Canada, Croatia, Czech Republic,
Denmark, EU, Finland, France, Germany, Greece, Ireland, Italy,
Liechtenstein, Luxembourg, Netherlands, Norway, Slovakia, Slovenia,
Spain, Sweden, Switzerland, UK

countries that have signed, but not yet ratified - (5) Bulgaria,
Hungary, Poland, Russia, Ukraine

Protocol to the 1979 Convention on Long-Range Transboundary Air
Pollution on Persistent Organic Pollutants

note - abbreviated as Air Pollution-Persistent Organic Pollutants

opened for signature - 24 June 1998

entered into force - 23 October 2003

objective - to provide for the control and reduction of emissions of
persistent organic pollutants in order to reduce their transboundary
fluxes so as to protect human health and the environment from adverse
effects

parties - (22) Austria, Bulgaria, Canada, Cyprus, Czech Republic,
Denmark, EU, Finland, France, Germany, Hungary, Iceland, Latvia,
Liechtenstein, Luxembourg, Moldova, Netherlands, Norway, Romania,
Slovakia, Sweden, Switzerland

countries that have signed, but not yet ratified - (14) Armenia,
Belgium, Croatia, Greece, Ireland, Italy, Lithuania, Poland, Portugal,
Slovenia, Spain, Ukraine, UK, US

Protocol to the 1979 Convention on Long-Range Transboundary Air
Pollution on the Reduction of Sulphur Emissions or Their Transboundary
Fluxes by at Least 30%

note - abbreviated as Air Pollution-Sulphur 85

opened for signature - 8 July 1985

entered into force - 2 September 1987

objective - to provide for a 30% reduction in sulfur emissions or
transboundary fluxes by 1993

parties - (22) Austria, Belarus, Belgium, Bulgaria, Canada, Czech
Republic, Denmark, Estonia, Finland, France, Germany, Hungary, Italy,
Liechtenstein, Luxembourg, Netherlands, Norway, Russia, Slovakia,
Sweden, Switzerland, Ukraine

Ship Pollution

see Protocol of 1978 Relating to the International Convention for the
Prevention of Pollution From Ships, 1973 (MARPOL)

Treaty Banning Nuclear Weapon Tests in the Atmosphere, in Outer Space,
and Under Water

note - abbreviated as Nuclear Test Ban

opened for signature - 5 August 1963

entered into force - 10 October 1963

objective - to obtain an agreement on general and complete disarmament
under strict international control in accordance with the objectives of
the United Nations; to put an end to the armaments race and e