More Like this

1. Turbulence in a small arctic pond: Turbulence in an arctic pond

   https://doi.org/10.1002/lno.10941  

   MacIntyre, Sally; Crowe, Adam. T.; Cortés, Alicia; Arneborg, Lars (November 2018, Limnology and Oceanography)
2. Arctic wildfires at a warming threshold

   https://doi.org/10.1126/science.ade9583  

   Post, Eric; Mack, Michelle C. (November 2022, Science)

   Vast amounts of organic carbon are stored in Arctic soils. Much of this is in the form of peat, a layer of decomposing plant matter. Arctic wildfires release this carbon to the atmosphere as carbon dioxide (CO 2 ) ( 1 ) and contribute to global warming. This creates a feedback loop in which accelerated Arctic warming ( 2 ) dries peatland soils, which increases the likelihood of bigger, more frequent wildfires in the Arctic and releases more CO 2 , which further contributes to warming. Although this feedback mechanism is qualitatively understood, there remain uncertainties about its details. On page 532 of this issue, Descals et al. ( 3 ) analyze data from the 2019 and 2020 wildfire seasons in the Siberian Arctic and predict the extent of carbon-rich soils likely to burn in the area with future warming. Critically, they suggest that even minor increases in temperature above certain thresholds may promote increasingly larger wildfires. 

   more » « less
3. Spatial patterns of arctic tundra vegetation properties on different soils along the Eurasia Arctic Transect, and insights for a changing Arctic

   https://doi.org/10.1088/1748-9326/abc9e3  

   Epstein, Howard E; Walker, Donald A; Frost, Gerald V; Raynolds, Martha K; Bhatt, Uma; Daanen, Ronald; Forbes, Bruce; Geml, Jozsef; Kaärlejarvi, Elina; Khitun, Olga; et al (January 2021, Environmental Research Letters)

   null (Ed.)
4. The Arctic Nearshore Turbidity Algorithm (ANTA) - A multi sensor turbidity algorithm for Arctic nearshore environments

   https://doi.org/10.1016/j.srs.2021.100036  

   Klein, Konstantin P.; Lantuit, Hugues; Heim, Birgit; Doxaran, David; Juhls, Bennet; Nitze, Ingmar; Walch, Daniela; Poste, Amanda; Søreide, Janne E. (November 2021, Science of Remote Sensing)
5. Gender Equality for a Thriving, Sustainable Arctic

   https://doi.org/10.3390/su131910825  

   Oddsdóttir, Embla Eir; Ágústsson, Hjalti Ómar; Svensson, Eva-Maria; Hoogensen Gjørv, Gunhild; Kendall, Sarah Seabrook; Smieszek, Malgorzata; Prior, Tahnee; Hayfield, Erika; Williamson, Karla Jessen; Rozanova-Smith, Marya; et al (October 2021, Sustainability)

   On 21 May 2021, a milestone Pan-Arctic Report: Gender Equality in the Arctic was published in tandem with the Arctic Council’s Ministerial Meeting held in Reykjavík, 19–20 May 2021. This article provides a brief review of the report and its major findings across six chapters that address key themes concerning gender equality in the Arctic: Law and Governance, Security, Gender and Environment, Migration and Mobility, Indigeneity, Gender, Violence, Reconciliation and Empowerment and Fate Control. A major conclusion of the report is that accessible, comparable, gender-disaggregated, and Arctic -specific data is severely lacking. Further, all chapters highlight the importance of gender-based analysis and gender mainstreaming in all decision-making processes at national and regional levels. The varying roles that gender—and its intersections with existing inequalities—plays in mediating the impacts of climate change and other socioeconomic transformations are also discussed throughout the report. The Arctic Council is identified as the main driver for implementing recommendations that were provided and discussed at the Council’s Ministerial Meeting and in the Reykjavík Declaration 2021, where the eight ministers of Arctic states “Emphasize[s] the importance of gender equality and respect for diversity for sustainable development in the Arctic… encourage[s] the mainstreaming of gender-based analysis in the work of the Arctic Council and call[s] for further action to advance gender equality in the Arctic”. This report and its policy relevant highlights, address these priorities and serve as a knowledge base for promoting gender equality and non-discrimination in the Arctic. 

   more » « less