The reaction to dumping and subsidies is often a special offsetting import tax (countervailing duty in the case of a subsidy). This is charged on products from specific countries and therefore it breaks the GATT principles of binding a tariff and treating trading partners equally (MFN). The agreements provide an escape clause, but they both also say that before imposing a duty, the importing country must conduct a detailed investigation that shows properly that domestic industry is hurt. But there are also fundamental differences, and these are reflected in the agreements. Dumping is an action by a company. With subsidies, it is the government or a government agency that acts, either by paying out subsidies directly or by requiring companies to subsidize certain customers. But the WTO is an organization of countries and their governments. The WTO does not deal with companies and cannot regulate companies’ actions such as dumping. Therefore the Anti-Dumping Agreement only concerns the actions governments may take against dumping. With subsidies, governments act on both sides: they subsidize and they act against each others’ subsidies. Therefore the subsidies agreement disciplines both the subsidies and the reactions. an accelerated timetable. If the dispute settlement procedure confirms that the subsidy is prohibited, it must be withdrawn immediately. Otherwise, the complaining country can take counter measures. If domestic producers are hurt by imports of subsidized products, countervailing duty can be imposed.