Simulating Arctic Carbon Emissions in a Warming World eos.org/science-update…
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Christina Schaedel
133 posts
Christina Schaedel
@schaedelc
Senior Research Scientist, climate change scientist, permafrost expert, outdoor enthusiast
Katılım Aralık 2012
471 Takip Edilen816 Takipçiler
Christina Schaedel retweetledi
💻 Modeling permafrost change allows us to predict and preview the future Arctic. So how do #PermafrostPathways and other scientists make these predictions?
⬇️ Check out our new explainer:
permafrost.woodwellclimate.org/predicting-per…
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Christina Schaedel retweetledi
🌍 The Hybrid Terrestrial Ecosystem Modeling Workshop 2024 is in full swing! 🚀 Day 2 focused on Parameter Estimation, Calibration, & Data Assimilation. 🔥 Day 3 dives into Wildfires & Cryohydrological Modeling. #Permafrost #CarbonCycle #Modeling
@WoodwellArctic
@ArcticBiology
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Christina Schaedel retweetledi
🌍 Day 1 of the Hybrid Terrestrial Ecosystem Modeling Workshop 2024 is off to an inspiring start! Engaging presentation on #Permafrost and the #CarbonCycle. @WoodwellArctic @ArcticBiology 🌱🔬
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New work: Permafrost carbon emissions need to be accurately projected in Earth System models for full consideration of the remaining global carbon budget nature.com/articles/s4155…
Permafrost Pathways@PermafrostPaths
New report in @NatureClimate: The way science is funded is hampering Earth System Models and likely skewing climate predictions, according to a comment published today by #PermafrostPathways @WoodwellClimate and an international team of model experts. nature.com/articles/s4155… /1
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Loved talking to an encouraging young leader about the importance of permafrost
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The strongest driver for autumn green-down is the accumulation of chilling degree days (CDD) and models including a CO2 parameter do best. Increased atmospheric CO2 advances autumn green-down #ClimateChange
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Up to 30 days longer active growing season in the warmest enclosures at the #SPRUCE experiment if you add up earlier spring green-up and delayed fall senescence
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How much is spring green-up and fall green-down impacted by warmer temperatures? How well can models predict spring green-up and autumn green-down? Find out in our new publication onlinelibrary.wiley.com/doi/10.1002/pe… @koen_hufkens @EcossNau
and others
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June 21 is #ShowYourStripes’ day and summer solstice!
Most places go from blue to red in the last 30 years. Find your location here: showyourstripes.info/c/globe
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@MiriamCJones Thank you for telling your journey. I can't imagine what you went through and still have ahead of you. I continue to wish you all the best!
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Great summary of the 2022 Global Carbon Budget by @Jones_MattW Thank you for the annual updates and great figures @gcarbonproject
Matt Jones@Jones_MattW
🚨🌍 Global Carbon Budget 2022, out now!🌍🚨 It provides the latest update on how we humans have tampered with Earth's remarkable system of #carbon stocks and flows. So what are the take-homes from our latest update? @gcarbonproject @PFriedling
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I'm thrilled to share that I have joined the Arctic Team @woodwellarctic at @WoodwellClimate. Lots of exciting work ahead of us #PermafrostPathways.
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Christina Schaedel retweetledi
New permafrost carbon synthesis paper with 9 future worlds of Arctic methane and carbon dioxide emissions. This accelerating feedback to climate change depends on what humans do and the response of Arctic ecosystems to warming:
doi.org/10.1146/annure…
#ClimateChange #permafrost
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Learn about common misconceptions around permafrost
International Cryosphere Climate Initiative@ICCInet
Myth 1: The fuse is already lit, and massive meltdown and #GreenhouseGas release are inevitable within a few years or decades. Abrupt methane release from hydrates, craters, and lakes has been triggered and is now unstoppable ⏰⌛️
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Christina Schaedel retweetledi
What is the best single thing we can do to protect permafrost ecosystems? Stop fossil fuel emissions! New pub is out addressing the urgency frontiersin.org/articles/10.33…
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Christina Schaedel retweetledi
The Richardson Lab @EcossNAU @NAU has a postdoc opening working on phenology at the DOE SPRUCE experiment (mnspruce.ornl.gov) with #PhenoCam data. Info here: tinyurl.com/3529wb3n
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New paper out describing microbial assembly post thaw depends on the balance of stochastic and deterministic processes. Impressive leadership by @JessErnakovich, great team work with @RobynBarbato
@virginia_rich and @PermafrostCN, artwork @victorleshyk onlinelibrary.wiley.com/doi/10.1111/gc…
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