全球气候变暖加速,北极也在不断升温北极也在不断升温,北极冰川的融化不断加速,并引起一系列的连锁反应,进而对地球的生态气候产生重大影响进而对地球的生态气候产生重大影响。其最直接的影响就是,北极熊的“传统领地领地”受到严重影响,它们不得不到更远处寻找食物,漫长的海上跋涉导致少数北极熊因精疲力竭而被淹死精疲力竭而被淹死!此外,长时间饿肚子将影响北极熊的生育。全球变暖还导致北极熊同类相残同类相残。有些学者甚至预言,如果温室气体排放情况得不到改善,那么到本世纪末,北 Global warming is accelerating and the Arctic is also heating up The Arctic is also heating up. Arctic glaciers are melting rapidly and causing a series of chain reactions that have a major impact on the Earth’s ecological climate and thus have a significant impact on the planet’s ecological climate . Its most direct impact is that polar bears’ “traditional territories” have been severely affected. They have to go farther to find food. The long sea journey leads to the death of a handful of polar bears drowning exhausted and exhausted! In addition , Hungry for a long time will affect the polar bear’s birth. Global warming also causes polar bears to fall into the same category. Some scholars even predicted that if the situation of greenhouse gas emissions can not be improved, by the end of this century, the north