whatever, i think the solution is NOT in demanding laws for prohibiting anything BUT in demanding monstruous expenditures (both from govenments and enterprises) on R&D to speed the technology progress so we can have a better alternative asap. By having a better alternative we can convince them to switch (being good both for the environment, the projects developers countrys and enterprises, and the technology receiving countrys) instead of try (by law or moral superiority) to force anybody to not continue doing something that they actually need to in order to develop or even survive.