17. Dividends paid from a foreign subsidiary to the U.S. parent company are not taxable under U.S. law. ____ 18. Under principles of customary international law, no state has the right to use or to permit the use of its territory in a manner causing serious consequences or injury if the injury can be demonstrated by clear and convincing evidence. ____ 25. The European Union and foreign nations have begun a spirited effort to beef up their competition laws. ____ 23. The European Union's sophisticated antitrust law is based on and implemented through Article 1 and Article 2 of the Clayton Act. ____ 21. The United Nations has done very little to address the issues of environmental matters.