Arctic Ocean: why winter sea ice has stalled, and what it means for the rest of the world

The Laptev Sea is one of the Arctic's biggest nurseries of new sea ice in winter, but Siberia's record summer heat may have halted production.

Jonathan Bamber, Professor of Physical Geography, University of Bristol • conversation
Oct. 26, 2020 ~5 min

climate-change siberia sea-ice arctic-ocean greenland-ice-sheet cryosphere

The Arctic hasn't been this warm for 3 million years – and that foreshadows big changes for the rest of the planet

Extreme shrinkage of summer sea ice is just the latest evidence of rapid Arctic warming – and what happens in the Arctic doesn't stay there.

Steve Petsch, Associate Professor of Geosciences, University of Massachusetts Amherst • conversation
Sept. 30, 2020 ~9 min

climate-change greenland arctic paleoclimate russia carbon-dioxide-co2 siberia arctic-warming sea-ice norway pliocene boreal-forest

Ancient DNA is revealing the genetic landscape of people who first settled East Asia

By studying the DNA of people who lived in East Asia thousands of years ago, scientists are starting to untangle how the region was populated.

Melinda A. Yang, Assistant Professor of Biology, University of Richmond • conversation
Sept. 15, 2020 ~11 min

ancient-dna hunter-gatherers china agriculture archaeology genes genomics southeast-asia rice adna siberia paleoanthropology human-migration east-asia hunter-gatherer start-of-agriculture paleogenomics

Arctic warming: are record temperatures and fires arriving earlier than scientists predicted?

The high temperatures and wildfires of 2019 were thought to have heralded a freak summer for the Arctic. Then 2020 brought worse.

Christopher J White, Senior Lecturer in Water & Environmental Engineering, University of Strathclyde • conversation
Sept. 8, 2020 ~7 min

climate-change wildfire siberia arctic-warming temperature-records climate-modelling

Mammoth task: the Russian family on a resurrection quest to tackle the climate crisis

The Zimovs want to restore the prehistoric 'mammoth steppe' ecosystem and see if it slows down – or even reverses – melting permafrost.

Charlotte Wrigley, PhD Candidate, Queen Mary University of London • conversation
Sept. 7, 2020 ~24 min

permafrost ice russia interdisciplinarity climate-crisis siberia in-depth insights-series woolly-mammoth

A 20,000-tonne oil spill is contaminating the Arctic – it could take decades to clean up

Climate change is thawing permafrost and increasing the risk of these accidents, and the region has fewer of the bacteria that can 'clean up' oil spills.

Antonia Law, Lecturer in Geography, Keele University • conversation
July 14, 2020 ~8 min

permafrost arctic russia siberia oil-spill

Ancient pup ‘Zhokhov’ clarifies sled dog origins

DNA from a 9,500-year-old dog from the Siberian island of Zhokhov provides a new picture of sled dogs today, including huskies and malamutes.

Amanda Nybroe Rohde-Copenhagen • futurity
June 26, 2020 ~5 min

dogs genes arctic siberia wolves science-and-technology

Siberia heatwave: why the Arctic is warming so much faster than the rest of the world

Models have predicted for some time that with every degree of global warming, the Arctic will see double or more.

Jonathan Bamber, Professor of Physical Geography, University of Bristol • conversation
June 25, 2020 ~5 min

climate-change permafrost arctic siberia arctic-warming temperature-records sea-ice

100 degrees in Siberia? 5 ways the extreme Arctic heat wave follows a disturbing pattern

The Arctic is warming about twice as fast as the planet as a whole, with serious consequences. Scientists have been warning about this for decades.

Mark Serreze, Research Professor of Geography and Director, National Snow and Ice Data Center, University of Colorado Boulder • conversation
June 25, 2020 ~7 min

 climate-change  environment  permafrost  arctic  heat  ice  russia  alaska  snow  wildfires  siberia  sea-ice  arctic-amplification

Triple-digit heat in Siberia? 5 ways the extreme Arctic heat wave follows a disturbing pattern

The Arctic is warming about twice as fast as the planet as a whole, with serious consequences. Scientists have been warning about this for decades.

Mark Serreze, Research Professor of Geography and Director, National Snow and Ice Data Center, University of Colorado Boulder • conversation
June 25, 2020 ~7 min

 climate-change  environment  permafrost  arctic  heat  ice  russia  alaska  snow  wildfires  siberia  sea-ice  arctic-amplification

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