而气候变化现在正在形成同样的威胁。 That's why one of the things I'll do while I'm in Alaska is to convene other nations to meet this threat. 因此,在阿拉斯加的时候我会做一件事情,呼吁其他国家来共同应对这一威胁。 Several Arctic nations have already committed to action. 多个极地国家都已承诺...