Protocol on Environmental Protection to the Antarctic Treaty
note—abbreviated as Antarctic-Environmental Protocol opened for signature—4 October 1991 entered into force—14 January 1998 objective—to enhance the protection of the Antarctic environment and dependent and associated ecosystems parties—(28) Argentina, Australia, Belgium, Brazil, Bulgaria, Chile, China, Ecuador, Finland, France, Germany, Greece, India, Italy, Japan, South Korea, Netherlands, NZ, Norway, Peru, Poland, Russia, South Africa, Spain, Sweden, UK, US, Uruguay countries that have signed, but not yet ratified—(15) Austria, Canada, Colombia, Cuba, Czech Republic, Denmark, Guatemala, Hungary, North Korea, Papua New Guinea, Romania, Slovakia, Switzerland, Turkey, Ukraine
Protocol to the 1979 Convention on Long-Range Transboundary Air
Pollution Concerning the Control of Emissions of Nitrogen Oxides or
Their Transboundary Fluxes
note—abbreviated as Air Pollution-Nitrogen Oxides opened for signature—31 October 1988 entered into force—14 February 1991 objective—to provide for the control or reduction of nitrogen oxides and their transboundary fluxes parties—(26) Austria, Belarus, Bulgaria, Canada, Czech Republic, Denmark, EU, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Liechtenstein, Luxembourg, Netherlands, Norway, Russia, Slovakia, Spain, Sweden, Switzerland, Ukraine, UK, US countries that have signed, but not yet ratified—(2) Belgium, Poland
Protocol to the 1979 Convention on Long-Range Transboundary Air
Pollution Concerning the Control of Emissions of Volatile Organic
Compounds or Their Transboundary Fluxes
note—abbreviated as Air Pollution-Volatile Organic Compounds opened for signature—18 November 1991 entered into force—29 September 1997 objective—to provide for the control and reduction of emissions of volatile organic compounds in order to reduce their transboundary fluxes so as to protect human health and the environment from adverse effects parties—(17) Austria, Bulgaria, Czech Republic, Denmark, Finland, France, Germany, Hungary, Italy, Liechtenstein, Luxembourg, Netherlands, Norway, Spain, Sweden, Switzerland, UK countries that have signed, but not yet ratified—(7) Belgium, Canada, EU, Greece, Portugal, Ukraine, US
Protocol to the 1979 Convention on Long-Range Transboundary Air
Pollution on Further Reduction of Sulphur Emissions
note—abbreviated as Air Pollution-Sulphur 94 opened for signature—14 June 1994 entered into force—5 August 1998 objective—to provide for a further reduction in sulfur emissions or transboundary fluxes parties—(21) Austria, Canada, 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—(7) Belgium, Bulgaria, Croatia, 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, but not yet in force 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