New York Times: Far out in the Pacific Ocean, the tiny Republic of the Marshall Islands has taken on a vital role in international shipping, with its flag flying over the third-largest number of ships in the world. So when the nations foreign minister showed up at a recent meeting of the International Maritime Organization and proposed limiting the amount of climate-warming gases that the shipping industry could emit, he caused a stir. Its a matter of survival for us, Tony de Brum, the minister of foreign...