I mean, it's a penny on 1,000, or probably a lot less than that, frankly. So I can not only not imagine a person whose decision to write would be governed by such a thing, I cannot imagine a European who would come to America to copyright his work for such a reason.
Authors have no choice in the countries they visit or work in
( z1 choose :polarity - :ARG0 ( z2 person :ARG0-of ( z3 author ) ) :ARG1 ( z4 or :op ( z5 country :ARG1-of ( z6 visit :ARG0 z2 ) ) :op ( z7 country :location-of ( z8 work :ARG0 z2 ) ) ) )