Arctic Climate Change Essay
Here is how the climate has been changing in the Arctic. This evidence of this change includes a rise in temperatures which causes the melting of glaciers, sea ice, and permafrost. The increase in melt water results in the rising of the sea level. Over the current century, there are four major changes that are expected to occur. …show more content…
Here is how the climate change in the Arctic will affect its animals. Many of the animals in the Arctic depend on the sea ice for survival. With the increase in the world’s temperature, the sea ice melts and destroys the habitats of polar bears, seals, walruses, and seabirds. These animals also depend on the sea’s biological productivity. Arctic warming also has a strong effect on marine fish stocks, the aquaculture of salmon and trout, and certain types of vegetation which animals depend on for food.
The settlements and infrastructures in the Arctic region are affected by the climate change. The thawing of the permafrost causes construction problems. Engineers have had to modify plans for new construction as a preventative measure. This increases the building costs. Furthermore, many