-------------- H -------------- HARD FIBERS. Sisal, abaca and coir. See also Integrated Program for Commodities. HARMONIZATION. The process of making procedures or measures applied by different countries -- especially those affecting international trade -- more compatible, as by effecting simultaneous tariff cuts applied by different countries so as to make their tariff structures more uniform. Most proposals for "harmonizing" tariffs envisage relatively large cuts in high tariffs and smaller cuts in lower tariffs, as contrasted with the "linear reduction" formula used in the Kennedy Round, which called for identical percentage cuts for all applicable tariffs. Tokyo Round tariff cuts increased tariff harmonization among the developed countries. See also Customs Harmonization; Kennedy Round; Kyoto Convention; Linear Reduction of Tariffs; Tariff; and Tokyo Round. HARMONIZED COMMODITY DESCRIPTION AND CODING SYSTEM. See Customs Harmonization; and Harmonized System. HARMONIZED SYSTEM (HS). Formally known as the Harmonized Commodity Description and Coding System, the Harmonized System is a complete product classification system which is organized in a particular framework and which employs a numbering or coding system consistent with its organizational arrangement. At the international level,the HS comprises approximately 5,000 article descriptions which appear as headings and subheadings, arranged in 97 chapters grouped in 21 sections. Sections of the HS group together articles from branches of industry and commerce (e.g., animals and animal products, or textiles and textile articles) or by their functions or use(e.g., footwear, arms and ammunition). The Harmonized System was developed by the Customs Cooperations Council and has been adopted by most major trading nations. See also Customs Classification; Customs Harmonization; and Harmonized Tariff Schedule of the United States. HARMONIZED TARIFF SCHEDULE OF THE UNITED STATES (HTSUS). A comprehensive classification of goods specifying the duty that U.S. Customs authorities assess against each imported item. On January 1, 1989, the United States converted its tariff nomenclature structure, known as the Tariff Schedules of the United States, to conform with the Harmonized Commodity Description and Coding System, better known as the Harmonized System, developed by the Customs Cooperation Council. See also Bound Rates; Customs; Customs Classification, Customs Harmonization, Harmonized System; and Tariff. HAVANA CHARTER. See General Agreement on Tariffs and Trade. HAWLEY-SMOOT TARIFF ACT OF 1930. See Tariff Act of 1930. HEALTH AND SANITARY CONTROLS. See Customs and Administrative Entry Procedures; Quarantine, Sanitary, and Health Laws and Regulations; and Standards. HEDGE. Action taken by a buyer or seller to protect his business or assets against a change in prices. A miller, for example, might buy a quantity of wheat to convert into flour at a given point in time and agree at the same time to sell a similar quantity of wheat that he does not own, at the same price, for delivery at a designated future point in time. It the price of wheat falls, he will lose on the flour while making a profit on the wheat he can later buy at the lower price; whereas if the price of wheat rises, he will make an extra profit on his flour, which he will have to sacrifice by purchasing wheat at the current high price. In either case, his production profits are protected. See also Forward Market. HORIZONTAL REDUCTION OF TARIFFS. See Linear Reduction of Tariffs. HS. See Harmonized System. HTSUS. See Harmonized Tariff Schedule of the United States.