Official Name	Acronym	City	Country	Phone	Fax	Email
Ad Hoc Group for Energy Related Climate Change Issues		Copenhagen	Denmark	(45-32) 66-0353	(45-32) 66-0479
African Centre of Meteorological Information for Development	ACMAD	Niamey	Niger	(227) 72-3160/73-4992	(227) 72-3627/72-2894	acmadem@acmad.ne
African Development Bank	AFDB	Abidjan	Côte d`Ivoire	(225) 20-4444	(225) 20-4070
African Regional Centre for Technology	ARCT	Dakar	Senegal	(221) 23-7712	(221) 23-7713	arct@sonatel.senet.net
Agence de Coopération Culturelle et Technique	ACCT	Quebec	Canada	(1-418) 692-5727	(1-418) 692-5644
Asian Development Bank	ADB	Mandaluyong City	Philippines	(63-2) 632-4444	(63-2) 636-2444	information@adb.og
Asian-African Legal Consultative Committee	AALCO	New Delhi	India	(91-11) 615-2037/2014/2251	(91-11) 615-2041
Association of Southeast Asian Nations	ASEAN	Jakarta Selatan	Indonesia	(62-21) 726-2991	(62-21) 739-8234	public@aseansec.org
Caribbean Community Secretariat	CARICOM	Georgetown	Guyana	(592-2) 5-8850	(592-2) 5-7341	cfevrier@caricom.org
Caribbean Meteorological Organization	CMO	Port of Spain	Trinidad and Tobago	(1-809) 624-4481	(1-809) 623-3634	cebcmo@carib-link.net
Center for International Forestry Research	CIFOR	Jakarta	Indonesia	(62-251) 62-2622	(62-251) 62-2100	cifor@cgnet.com
Comisíon Centroamericana de Ambiente y Desarrollo	CCAD	Guatemala City	Guatemala	(502-2) 334-3876	(502-2) 334-3876
Comision Permanente del Pacifico Sur	CPPS	Quito	Ecuador	(593-2) 23-4331/5/6 or 23-4357/8	(593-2) 23-4374	cpps@ecuanex.net.ec
Commission for Environmental Cooperation	CEC	Montreal	Canada	(1-514) 350-4300	(1-514) 350-4314
Commonwealth Secretariat		London	United Kingdom of Great Britain and Northern Ireland	(44-207) 839-3411	(44-207) 930-0827	info@commonwealth.int
Communauté Econmomique et Monétaire de l'Afrique Centrale	CEMAC	Bangui	Central African Republic	(236) 61-1359	(236) 61-2135	sgudeac@intnet.cf
Corporación Andina de Fomento	CAF	Caracas	Venezuela	(58-212) 209-2111	(58-212) 284-5754	sede@caf.com
Council of Europe	COE	Strasbourg Cedex	France	(33-388) 41-2000	(33-388) 41-2781/82/83
Council of Europe's Congress of Local and Regional Authorities of Europe	CLRAE	Strasbourg	France	(33) 38841-2000	(33) 38841-2751
European Bank for Reconstruction and Development	EBRD	London	United Kingdom of Great Britain and Northern Ireland	(44-171) 338-6000 or 496-6000	(44-171) 338-6100 or 496-6100
European Conference of Ministers of Transport	ECMT	Paris	France	(33-1) 4524-9718	(33-1) 4524-9742/-1322	account.ecmt@oecd.org
European Free Trade Association		Geneva 20	Switzerland	(41-22) 749-1111	(41-22) 733-9291	efta-mailbox@secrbru.efta.be
European Space Agency	ESA	Paris, Cedex 15	France	(33-1) 5369-7654	(33-1) 5369-7560
European University Institute	EUI	San Domenico di Fiesole	Italy	(39-055) 4-6815	(39-055) 468-5298	steffek@iue.it
Independent World Commission on the Oceans		Geneva	Switzerland	(41-22) 710-0711	(41-22) 710-0722
Institut International du Froid		Paris	France	(33-1) 4227-3235	(33-1) 4763-1798	iifiir@iifiir.org
Inter-American Development Bank	IADB	Washington	United States of America	(1-202) 623-1000	(1-202) 623-1786
International Centre for Research in Agroforestry	ICRAF	Nairobi	Kenya	(1-650) 833-6645/(254-2) 52-4000	(1-650) 833-6646/(254-2) 52-4001	icraf@cgiar.org
International Energy Agency	IEA	Paris	France	(33-1) 4057-6500	(33-1) 4057-6509
International Organization for Migration	IOM	Geneva	Switzerland	(41-22) 717-9111	(41-22) 798-6150
International Tropical Timber Organization	ITTO	Yokohama	Japan	(81-45) 223-1110	(81-45) 223-1111
IUCN-The World Conservation Union	IUCN	Gland	Switzerland	(41-22) 999-0001	(41-22) 999-0002	Secretariat@elc.iucn.org
Latin-American Energy Organization	OLADE	Quito	Ecuador	(593-2) 59-8280/8122/7995	(593-2) 531-691	olade1@olade.org.ec dicinf@olade.org.ec
League of Arab States	LAS	Cairo	Egypt	(20-2) 575-0511/575-2966	(20-2) 574-0331/576-1017/577-5946	llas@pop.thewayout.Net
Organisation for Economic Co-operation and Development	OECD	Paris	France	(33-1) 4524-8200	(33-1) 4524-1950
Organization of African Unity	OAU	Addis Ababa	Ethiopia	(251-1) 51-7700	(251-1) 51-7874
Organization of Arab Petroleum Exporting Countries	OAPEC	Safat	Kuwait	(965) 484-4500	(965) 481-5747	oapec@qualitynet.net
Organization of the Petroleum Exporting Countries	OPEC	Vienna	Austria	(43-1) 21-1120	(43-1) 216-4320	prid@opec.org
Pacific Islands Forum Secretariat	PIFS	Suva	Fiji	(679) 31-2600	(679) 30-5554	info@forumsec.org.fj
Parlamento Latinoamericano		Sao Paulo	Brazil	(55-11) 3824-6114/13	(55-11) 3824-0619
Permanent Court of Arbitration	PCA	The Hague	Netherlands	(31-70) 302-4165	(31-70) 302-4167	bureau@pca-cpa.org
The Ramsar Convention Secretariat		Gland	Switzerland	(41-22) 999-0170/0171	(41-22) 999-0169	ramsar@ramsar.org
The Regional Environmental Centre for Central and Eastern Europe	REC	Szentendre	Hungary	(36-26) 50-4000	(36-26) 31-1294	info@rec.org
Regional Organization for the Protection of the Marine Environment	ROPME	Safat	Kuwait	(965) 531-2140/1/2/3/4	(965) 532-4172/533-5243	ropme@qualitynet.net
South Centre		Geneva	Switzerland	(41-22) 791-8050	(41-22) 798-8531	south@southcentre.org
South Pacific Regional Environment Programme	SPREP	Apia	Samoa	(68-5) 2-1929	(68-5) 2-0231	sprep@sprep.org.ws
Southern African Development Community	SADC	Gaborone	Botswana	(267) 35-1863	(267) 37-2848/58-1070	sadc