For the sake of brevity, read "countries" as "ministries of energy in countries" or "relevant public or privatized equivalents of ministries of energy in countr

For the sake of brevity, read "countries" as "ministries of energy in countries" or "relevant public or privatized equivalents of ministries of energy in countries" - there's many modes of governance when it comes to this. A good example of "illegal for countries" in this sense would be if the EU made their member countries adopt jurisprudence in this matter through implementation via their own respective national laws. > You can be the first to go fight those wars. At the end of the day, a public agency can only act on the basis of laws in their respective country. (Principle of Legality) How national laws are passed however is sometimes influenced through supranational organizations - entirely without the need of a war.