The World Trade Organization (WTO), established on January 1, 1995, aims to facilitate global trade by reducing trade barriers and providing a platform for negotiations and dispute resolution among its 160 member countries. Key agreements under the WTO include the General Agreement on Tariffs and Trade (GATT), General Agreement on Trade in Services (GATS), and Trade-Related Aspects of Intellectual Property Rights (TRIPS), among others, addressing issues related to trade policies, agriculture, and technical standards. While free trade promotes economic benefits, potential disadvantages include increased dependency on global markets and challenges for new industries in competitive environments.