Connie Hedegaard is EU Commissioner for Climate Action. Any opinions expressed are her own.

This week the U.S. House of Representatives passed a rather unusual bill directly addressed to Europe.

Through the European Union Emissions Trading Scheme Prohibition Act H.R. 2594, America’s legislators want to tell American airlines not to respect an EU law.

This seems to me a rather unorthodox course of action, but here in the EU we are confident that in the end the United States will respect our legislation, just as the EU respects U.S. legislation and U.S. lawmakers’ authority in U.S. airports.

After all, there is nothing new or unusual in requiring airlines to meet certain rules which, given the global nature of the industry, have international ramifications.