著名摄影师和海洋环境专家——迈克尔·诺兰拍摄到了一组北极冰川倒塌时显现出的“哭泣的人脸”的照片,这个“哭脸”就像是在为日益变暖的地球和不断融化的冰川哭泣。科学家在加拿大东北部的哈德逊湾对北极熊的调查研究显示,在哈德逊湾,气温每上升1摄氏度,冰面融化导致的捕食机会减少就会使母熊的体重减轻22千克,而母熊体重的减轻会直接影响小熊的存活和成长。每年12月,母熊在雪洞中生下小熊,5个月后它们才能带着小熊走出雪洞到 Well-known photographer and marine environment expert - Michael Nolan filmed a group of “crying faces” that appeared during the collapse of the Arctic glacier. This “crying face” is like warming The earth and the ever-melting glacier cry. A survey of polar bears by scientists in Hudson Bay, northeastern Canada, showed that for every 1 degree Celsius rise in the Hudson Bay, a reduction in predation opportunities due to thawing of the ice surface would reduce the body weight by 22 kilograms while the mother Bear weight reduction will directly affect the survival and growth of Cubs. In December each year, bear cubs give birth to cubs in a snow cave and after 5 months they can take the bear out of the snow hole