How Has the Kyoto Protocol Affected U

Multiple Choice

How has the Kyoto Protocol affected U.S.companies operating in Europe?

A) U.S. companies are changing the way they do business in order to comply with new emissions standards in Europe.
B) The Kyoto Protocol has not affected U.S. companies with subsidiaries in Europe because the U.S. has not signed the Kyoto Protocol.
C) Before U.S. companies can open any more European subsidiaries, the U.S. government must sign the Kyoto Protocol.
D) Because the United States is not a party to the Kyoto Protocol, U.S. companies may not operate in European countries that have signed the Kyoto Protocol.