Save up to 90% on a Hartford Courant subscription. Click here to sign up now!
CT Now

Traveling methods

A man cycles as an airliner flies over head into Hongqiao International airport in Shanghai. Chinese airlines will not pay a charge on carbon emissions imposed by the European Union from January 1, a national aviation industry group said as the cap-and-trade scheme, which has angered the US and Chinese governments and airlines worldwide, came into force after the EU's highest court rejected a challenge brought by US carriers last month.Getty Images