World Trade Organization (WTO)

International organization based in Geneva that supervises world trade. It was created in 1995 to replace the General Agreement on Tariffs and Trade (GATT). Like its predecessor, it aims to lower trade barriers and encourage multilateral trade. It monitors members' adherence to GATT agreements and negotiates and implements new agreements. Critics of the WTO, including many opponents of economic globalization, have charged that it undermines national sovereignty by promoting the interests of large multinational corporations and that the trade liberalization it encourages leads to environmental damage and declining living standards for low-skilled workers in developing countries. By the early 21st century, the WTO had more than 145 members.