The impact of lower sea-ice extent on Arctic greenhouse-gas exchange

FJW Parmentier, TR Christensen, LL Sørensen… - Nature climate …, 2013 - nature.com
Abstract In September 2012, Arctic sea-ice extent plummeted to a new record low: two times
lower than the 1979–2000 average. Often, record lows in sea-ice cover are hailed as an …

The International Polar Year (IPY) Circumpolar Flaw Lead (CFL) system study: overview and the physical system

DG Barber, MG Asplin, Y Gratton, JV Lukovich… - Atmosphere …, 2010 - Taylor & Francis
Abstract The Circumpolar Flaw Lead (CFL) system study is a Canadian‐led International
Polar Year (IPY) initiative with over 350 participants from 27 countries. The study is …

The Arctic Ocean marine carbon cycle: evaluation of air-sea CO2 exchanges, ocean acidification impacts and potential feedbacks

NR Bates, JT Mathis - Biogeosciences, 2009 - bg.copernicus.org
At present, although seasonal sea-ice cover mitigates atmosphere-ocean gas exchange, the
Arctic Ocean takes up carbon dioxide (CO 2) on the order of− 66 to− 199 Tg C year− 1 (10 …

Observing Muostakh disappear: permafrost thaw subsidence and erosion of a ground-ice-rich island in response to arctic summer warming and sea ice reduction

F Günther, PP Overduin, IA Yakshina, T Opel… - The …, 2015 - tc.copernicus.org
Observations of coastline retreat using contemporary very high resolution satellite and
historical aerial imagery were compared to measurements of open water fraction, summer …

Modern dirty sea ice characteristics and sources: The role of anchor ice

DA Darby, WB Myers, M Jakobsson… - Journal of Geophysical …, 2011 - Wiley Online Library
Extensive dirty ice patches with up to 7 kg m− 2 sediment concentrations in layers of up to 10
cm thickness were encountered in 2005 and 2007 in numerous areas across the central …

[HTML][HTML] Rise and fall of sea ice production in the Arctic Ocean's ice factories

SB Cornish, HL Johnson, RDC Mallett, J Dörr… - Nature …, 2022 - nature.com
The volume, extent and age of Arctic sea ice is in decline, yet winter sea ice production
appears to have been increasing, despite Arctic warming being most intense during winter …

Marine heatwaves in Siberian Arctic seas and adjacent region

E Golubeva, M Kraineva, G Platov, D Iakshina… - Remote Sensing, 2021 - mdpi.com
We used a satellite-derived global daily sea surface temperature (SST) dataset with
resolution 0.25× 0.25∘ to analyze interannual changes in the Arctic Shelf seas from 2000 to …

Improved map** of sea ice production in the Arctic Ocean using AMSR‐E thin ice thickness algorithm

K Iwamoto, KI Ohshima… - Journal of Geophysical …, 2014 - Wiley Online Library
New and improved estimates of sea ice production in the Arctic Ocean are derived from
AMSR‐E satellite and atmospheric reanalysis data for the period 2002–2011, at a spatial …

Zonation of the Laptev Sea landfast ice cover and its importance in a frozen estuary

H Eicken, I Dmitrenko, K Tyshko, A Darovskikh… - Global and planetary …, 2005 - Elsevier
The interaction between river water and landfast sea ice was investigated through synthetic
aperture radar (SAR) remote sensing, ice-growth modeling, and ground-based ice-core and …

Sources and reliability of reported methane reductions from the oil and gas industry in Alberta, Canada

SP Seymour, D **e, HZ Li, K MacKay - Elem Sci Anth, 2022 - online.ucpress.edu
Since committing to a 40%–45% reduction in methane emissions from the oil and gas
industry in Canada by 2025, relative to 2012 levels, the federal government has reported …