These are organized by a classification scheme developed exclusively for Cosma. More…
Arctic : of, relating to, or suitable for use at the north pole or the region near it arctic waters arctic animals arctic clothing (often capitalized) — Webster
Arctic is a polar region located at the northernmost part of Earth. The Arctic consists of the Arctic Ocean, adjacent seas, and parts of Alaska (United States), Canada, Finland, Greenland (Denmark), Iceland, Norway, Russia and Sweden. Land within the Arctic region has seasonally varying snow and ice cover, with predominantly treeless permafrost-containing tundra. Arctic seas contain seasonal sea ice in many places.
The Arctic region is a unique area among Earth’s ecosystems. For example, the cultures in the region and the Arctic indigenous peoples have adapted to its cold and extreme conditions. In recent years, Arctic sea ice decline has been caused by global warming. Life in the Arctic includes organisms living in the ice, zooplankton and phytoplankton, fish and marine mammals, birds, land animals, plants and human societies. Arctic land is bordered by the subarctic. — Wikipedia
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Arctic In-depth coverage of the issues affecting the circumpolar Arctic and its 4 million inhabitants, featuring reporting, analysis, expert interviews and commentary.
Thank You, Deeply
by John Thompson on September 15, 2017 at 10:15 am
An important message for the Arctic Deeply community.
Building a Home for Labrador’s Inuit Cultural...
by Susan Nerberg on September 15, 2017 at 5:41 am
Construction is wrapping up on the Illusuak Cultural Centre, a striking wooden structure being built on the shores of the North Atlantic in Nain, Canada, to celebrate the region’s Inuit heritage.
Uncovering Clues About the Arctic’s Past...
by Megan Stewart on September 14, 2017 at 5:54 am
Arctic cruise passengers are being enlisted to help analyze logbooks kept by whalers nearly two centuries ago in an effort to better understand how sea ice in the region has shrunk.
Proposed Port and Road in Canada’s Central...
by Gloria Dickie on September 13, 2017 at 4:25 am
Nunavut is pushing for federal cash to help advance a mining project that would bring badly needed jobs to the territory’s northwest. But critics – including territorial government biologists – worry about the impact on a nearby barren-ground caribou herd.
Canada’s New Arctic Research Facility Prepares...
by Brian Owens on September 12, 2017 at 9:12 am
The Canadian High Arctic Research Station in Cambridge Bay will serve as a base for scientists studying everything from the region’s changing cryosphere to how to best deploy renewable energy projects in northern communities.
Phys.org - latest science and technology news stories Phys.org internet news portal provides the latest news on science including: Physics, Nanotechnology, Life Sciences, Space Science, Earth Science, Environment, Health and Medicine.
Arctic Ocean could be ice-free for part of the...
on November 15, 2019 at 12:47 pm
It's hard to imagine the Arctic without sea ice.
Two ocean studies look at microscopic diversity...
on November 14, 2019 at 4:00 pm
In an effort to reverse the decline in the health of the world's oceans, the United Nations (UN) has declared 2021 to 2030 to be the Decade of Ocean Science for Sustainable Development. One key requirement for the scientific initiative is data on existing global ocean conditions. An important trove of data is already available thanks to the Tara Oceans expedition, an international, interdisciplinary enterprise that collected 35,000 samples from all the world's oceans between 2009 and 2013. The […]
Ten ways climate change can make wildfires worse
on November 12, 2019 at 7:20 pm
Wildfires such as those raging across eastern Australia have become more common across the world in recent years. AFP talked to scientists about the ways in which climate change can make them worse.
Soil scientists use mining waste to restore...
on November 12, 2019 at 1:20 pm
Soil scientists and chemists from RUDN University, together with colleagues from the Kola Science Center of the Russian Academy of Sciences, have developed and tested a method of ecosystem restoration in the sub-Arctic technogenic wasteland contaminated by the waste of non-ferrous metallurgy enterprises. The technology is based on the use of mining waste capable of neutralizing toxic metal compounds for plants. The study involved scientists from different fields of natural […]
Rising emissions are turning arctic permafrost...
on October 22, 2019 at 12:54 pm
Arctic regions have captured and stored carbon for tens of thousands of years, but a new study shows winter carbon emissions from the Arctic may now be putting more carbon into the atmosphere than is taken up by plants each year.