"Upon initial review of the U.S. and U.K. bilateral CLOUD Act Agreement, the United Kingdom may not issue demands for data of U.S. citizens, nationals, or lawful permanent residents ("U.S. persons"),..."<p>OK, I can see that, though even then I could imagine this sometimes being the case.<p>"...nor is it authorized to demand the data of persons located inside the United States."<p>Really, even if in the case of individual UK citizens, under all circumstances ?