I
IA	Import Administration, U.S. Department of Commerce
IADB (or IDB)	Inter-American Development Bank
IAEA	International Atomic Energy Agency
IAWG	Inter-Agency Working Group
IBRD	International Bank for Reconstruction and Development (World Bank)
IC	Industry Committee of the OECD
ICA	International Coffee Agreement
ICA	International Cocoa Agreement
ICA	International Commodity Agreement
ICAO	International Civil Aviation Organization
ICB	International Competitive Bidding
ICC	International Chamber of Commerce
ICITO	Interim Commission of the International Trade Organization
ICO	International Coffee Organization
ICSID	International Center for the Settlement of Investment Disputes
IDA	International Development Association
IDB (or IADB)	Inter-American Development Bank
IEA	International Energy Agency
IEC	International Electrotechnical Commission
IEEPA	International Emergency Economic Powers Act
IESC	International Executive Service Corps
IF	Integrated Framework
IFTRTA	Integrated Framework for Trade-Related Technical Assistance
IFTF	Integrated Framework Trust Fund
IFWG	Integrated Framework Working Group
IFAD	International Fund for Agricultural Development
IFC	International Finance Corporation
IFI	International Finance Institution
IIC	Inter-American Investment Corporation
IIPA	International Intellectual Property Alliance
ILO	International Labor Organization
IMF	International Monetary Fund
IMO	International Maritime Organization
INCOTERMS	International Commercial Terms
INR	Initial Negotiating Right
INRA	International Natural Rubber Agreement
INRO	International Natural Rubber Organization
INTELSAT	International Telecommunications Satellite Organization
IOR-ARC	Indian Ocean Rim Association for Regional Cooperation
IOS	International Organization for Standardization
IP	Intellectual property
IPAC	Industry Policy Advisory Committee (United States)
IPC	Integrated Program for Commodities
IPR	Intellectual property rights
IR	Integrated Response
ISA	International Sugar Agreement
ISAC	Industry Sector Advisory Committee (United States)
ISO	International Standards Organization
ITA	International Trade Administration, U.S. Department of Commerce
ITA	International Tin Agreement
ITA	Information Technology Agreement
ITAR	International Traffic in Arms Regulations
ITC	International Trade Commission (United States)
ITC	International Trade Center, UNCTAD/WTO
ITO	International Trade Organization
ITU	International Telecommunication Union