Results 311 to 320 of about 680,036 (364)

Between light and dark, source and sink: N₂O dynamics in a subarctic, nutrient-poor permafrost peatland

open access: yes
Triches N   +13 more
europepmc   +1 more source
Some of the next articles are maybe not open access.

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Arctic greening, Arctic browning or Arctic drowning?

2020
<p>Thawing of permafrost and the resulting decomposition of previously frozen organic matter constitute a positive feedback to global climate. However, contrasting mechanisms are at play. Gradual increases in thawing depth and temperature are associated with enhanced vegetation growth, most notably in shrubs (&#8220 ...
Rúna Magnússon   +5 more
openaire   +1 more source

Arctic intruder

Science, 2019
The Polarstern is enabling scientists to spend 1 year frozen in ice. Now, they must make sure the ship doesn't wreck their studies.
openaire   +2 more sources

Arctic Doom, Arctic Boom

2009
An expert examination of the way climate change is transforming the Arctic environmentally, economically, and geopolitically, and how the challenges of that transformation should be met. A growing number of scientists estimate that there will be no summer ice in the Arctic by as soon as 2013.
openaire   +1 more source

Arctic Aerobiology

Nature, 1947
N, POLUNIN, S M, PADY, C D, KELLY
openaire   +2 more sources

Arctic and Sub-Arctic Bees

Nature, 1898
OF the wild bees of Alaska nothing is known, except that several species of humble-bees (Bombus) are common. Consequently, when Mr. Trevor Kincaid wrote me last year that he was going to Alaska, and would collect bees, I was expecting to see, on his return, quite a new bee-fauna.
openaire   +1 more source

Russia – Arctic

Russia is the largest Arctic country, with a territory covering more than half of the Arctic Ocean coastline and 2.5 million Arctic inhabitants. The Arctic constitutes an integral element of Russia's identity, economic development, military and environmental security.
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Plastic pollution in the Arctic

Nature Reviews Earth & Environment, 2022
Melanie Bergmann   +2 more
exaly  

Permafrost carbon emissions in a changing Arctic

Nature Reviews Earth & Environment, 2022
Kimberley R Miner   +2 more
exaly  

Arctic Horror

This chapter conceptualises the Arctic not as an imperial periphery, but as an entity participating in global economic, social, political, and cultural processes. On one level, the main theoretical proposition of the chapter—the concept of the Arctic horror—avoids the limitations of the structuralist genre system insofar as it is inclusive, not ...
openaire   +1 more source

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