摘要
Unusual incidents are being reported across the Arctic.Inuit(因纽特人)families going off on snowmobiles to prepare their summer hunting camps have found themselves cut off from home by a sea of mud.There are also reports of sea ice breaking up earlier than usual,carrying seals beyond the reach of hunters.Climate change may still be a rather abstract(抽象的)idea to most of us,but in the Arctic it is already having great effects-if summertime ice continues to shrink at
Unusual incidents are being reported across the Arctic.Inuit（因纽特人）families going off on snowmobiles to prepare their summer hunting camps have found themselves cut off from home by a sea of mud.There are also reports of sea ice breaking up earlier than usual,carrying seals beyond the reach of hunters.
