0Copenhagen StyleWill wearing a green tie to the U.N. climate-change summit actually help save the Earth? From flaming panda suits to protest T-shirts, VIEW OUR GALLERY of eco-accessories.Updated Jul. 14, 2017 8:36PM EDT / Published Dec. 16, 2009 10:47AM EST AP Photos (2); Getty Images Green Power TiesAP Photos (2); Getty Images Blue Power TiesAP Photos (2); Newscom Helena ChristensenZuma Press / Newscom Clowning AroundAdrian Dennis, AFP / Getty Images Mixed Media, Mixed MessagesAdrian Dennis, AFP / Getty Images Flaming PandasAP Photo Polar ExpressAttila Kisbenedek, AFP / Getty Images ShirtlessAxed Schmidt, AFP / Getty Images Grim ReaperAP Photo
Green Power TiesAP Photos (2); Getty Images Blue Power TiesAP Photos (2); Newscom Helena ChristensenZuma Press / Newscom Clowning AroundAdrian Dennis, AFP / Getty Images Mixed Media, Mixed MessagesAdrian Dennis, AFP / Getty Images Flaming PandasAP Photo Polar ExpressAttila Kisbenedek, AFP / Getty Images ShirtlessAxed Schmidt, AFP / Getty Images Grim ReaperAP Photo