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While climate change will have uncertain and disastrous effects on the Arctic, it will also free undiscovered marine resources and open up shipping routes as the region melts. "The melting of the ice in the Arctic due to global warming is expected to cause major environmental and geopolitical changes in the Arctic". [25]
The increasingly concerning consequences of climate change in the Arctic, resulting in melting Arctic sea ice, have become ground for enhanced attention and cooperation in the region. Fear of economic exploitation and pollution in the Arctic Ocean was a key source of momentum in drafting and implementing the Ilulissat Declaration. [ 3 ]
The Arctic Ocean is expected to see its first ice-free events in the near future - most likely before 2050, and potentially in the late 2020s or early 2030s. [10] This would have no precedent in the last 700,000 years.
The first ice-free days of the Arctic Ocean could occur as soon as the 2020s or 2030s — as many as 10 years earlier than previous projections.
The Arctic Ocean's ability to absorb carbon dioxide from the atmosphere appears to be waning due to melting permafrost and worsening coastal erosion.
Chinese Arctic experts have pointed out the limitations of Arctic sea routes, including harsh conditions, more icebergs due to melting of Greenland's icecap, higher insurance premiums, lack of infrastructure and shallow depths. [8] [15] China has remained neutral on Canada's position that the Northwest Passage is in Canada's internal waters. [8]
The probes are aimed at providing more accurate data gauging the rate at which warming ocean water around Antarctica is melting the continent's coastal ice, allowing scientists to improve computer ...
The general policy outlines the country's approach to Arctic affairs, including its geopolitical position, environmental concerns, economic opportunities, and collaboration with other Arctic nations. [2] Located in the middle of the North Atlantic ocean, The Faroe Islands' continental shelf extends north of the Arctic Circle. [3]