Global warming affect in ice layers
Answers
Answer:
The effects of global warming in the Arctic, or climate change in the Arctic include rising air and water temperatures, loss of sea ice, and melting of the Greenland ice sheet with a related cold temperature anomaly, observed since the 1970s.[1][2][3] Related impacts include ocean circulation changes, increased input of freshwater,[4][5] and ocean acidification.[6] Indirect effects through potential climate teleconnections to mid latitudes may result in a greater frequency of extreme weather events (flooding, fires and drought),[7] ecological, biological and phenology changes, biological migrations and extinctions,[8] natural resource stresses and as well as human health, displacement and security issues. Potential methane releases from the region, especially through the thawing of permafrost and methane clathrates, may occur.[9] Presently, the Arctic is warming twice as fast as the rest of the world.[10] The pronounced warming signal, the amplified response of the Arctic to global warming, is often seen as a leading indicator of global warming. The melting of Greenland's ice sheet is linked to polar amplification.[11][12] According to a study published in 2016, about 0.5 °C (0.90 °F) of the warming in the Arctic has been attributed to reductions in sulfate aerosols in Europe since 1980.[13]
Answer:
The effect of global warming in the arctic,or climate change in the arctic include rising air and water temperatures, loss of sea ice,and melting of the Greenland ice sheet with a related cold temperature anomaly, observed since the 1940s.