Josh Culpepper (@jaculpepper) header
Josh Culpepper (@jaculpepper) profile picture

Josh Culpepper

@jaculpepper

Postdoctoral fellow at York University in Toronto. Limnologist studying ice phenology and a changing Arctic. Views are my own.

 Toronto, Ontario
joshuaculpepper.weebly.com
Joined September 2018
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Photo by Josh Culpepper (@jaculpepper)Photo by Josh Culpepper (@jaculpepper)Photo by Josh Culpepper (@jaculpepper)
Please, find our new article on #lake #ice quality, published with @NatRevEarthEnv using the following link: rdcu.be/dUn7J Thank you to my wonderful collaborators: @Sharmalab, @se_hampton , @k_shchapov , @riwoolway , @GesaWeyh, @cyanobakterien, and Ulrike Obertegger!
Image from Josh Culpepper (@jaculpepper)
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Have you wondered how safe #lakeice will be in the future when accounting for #climatechange and #icequality? Learn more from our paper in @PLOSONE. Find it here: doi.org/10.1371/journal.pone… Thank you to my co-authors: @Sharmalab, @riwoolway, and Lei Huang.
Widespread loss of safe lake ice access in response to a warming climate

Widespread loss of safe lake ice access in response to a warming climate

Millions of people rely on lake ice for safe winter recreation. Warming air temperatures impact the phenology (timing of formation and breakup) and quality (ratio of black to white ice) of lake ice...

journals.plos.org
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Josh Culpepper retweeted
Sapna Sharma (@Sharmalab) profile picture
Sapna Sharma@Sharmalab8 Oct 2024
Pretty cool to have our work featured in the Washington Post! @jaculpepper @k_shchapov @riwoolway @se_hampton @GesaWeyh @cyanobakterien. Ice is getting more dangerous as the world warms, study suggests washingtonpost.com/science/2…
Ice is getting more dangerous as the world warms, study suggests

Ice is getting more dangerous as the world warms, study suggests

As the climate has warmed in recent years, ice thickness across the Northern Hemisphere has declined.

washingtonpost.com
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📢New Review! Lake ice quality in a warming world 🧊 By @jaculpepper, @cyanobakterien, @GesaWeyh, @se_hampton, @k_shchapov, @riwoolway & @Sharmalab nature.com/articles/s43017-0… (free-to-read: rdcu.be/dVOKr)
Image from Nature Reviews Earth & Environment 🌈 (@NatRevEarthEnv)
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New online! Lake ice quality in a warming world go.nature.com/47AAQiI
Image from Nature Reviews Earth & Environment 🌈 (@NatRevEarthEnv)
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In aquatic science, we increasingly discuss how the shortening duration of winter ice affects lakes... but we also need to consider how the quality of the ice is changing with climate change... Thank you to @jaculpepper for leading this new publication! nature.com/articles/s43017-0…
Image from Stephanie Hampton (@se_hampton)
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Our latest paper is now available in @Nature, and it made the cover‼️We studied #PlasticPollution in #lakes and #reservoirs. Kudos to our phenomenal co-authors from @GLEON for making this possible and thanks @UNIMIB for the support. Check it out here: tinyurl.com/444c9evn 🧵
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If you are interested in how #ExtremeEvents and #ClimateChange will affect #WaterQuality and #WaterAvailablity, then you should register for this panel hosted by @Sharmalab. yorku.ca/dighr/events/humani…. It's this Friday at 10:00 EDT. See you there!
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🚨New pre-print! 🚨 We present the National-scale, remotely sensed lake trophic state dataset #LTSUS with annual predicted lake trophic state for 55662 lakes 1984-2020. Data are available on @EDIgotData and ms is available on @EarthArXiv eartharxiv.org/repository/vi…
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Congrats to my fellow #postdoc @k_shchapov for publishing his zooplankton research in @aslo_org!
Kirill Shchapov (@k_shchapov) profile pictureKirill Shchapov@k_shchapov5 May 2023
Our @aslo_org paper (aka my dissertation chapter 2) is out: "Opening the black box: Full‐year dynamics of crustacean zooplankton along a nearshore depth gradient in a large lake." @MNSeaGrant #OzerskyLab @UmdLLO aslopubs.onlinelibrary.wiley…
Image from Kirill Shchapov (@k_shchapov)
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Go work with @isabella_oleksy at @CUBoulder! This job has #mountains. This job has #lakes. This job has #aquatic #science. Did I mention it has #mountains and #lakes? What more could you want?!
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Check out these #job openings for all things #data #ecology #limnology!! #postdoclife #openscience – at Wisconsin, USA
Stephanie Hampton (@se_hampton) profile pictureStephanie Hampton@se_hampton28 Mar 2023
Recruiting two positions to join my research group in Pasadena! A postdoc in freshwater ecology jobs.carnegiescience.edu/job… and also a full-time research assistant for data-intensive ecology jobs.carnegiescience.edu/job… Lots of data, data, data - also some field & lab work possible!
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Check out these exciting opportunities to work in #freshwster #science with @se_hampton
Stephanie Hampton (@se_hampton) profile pictureStephanie Hampton@se_hampton28 Mar 2023
Recruiting two positions to join my research group in Pasadena! A postdoc in freshwater ecology jobs.carnegiescience.edu/job… and also a full-time research assistant for data-intensive ecology jobs.carnegiescience.edu/job… Lots of data, data, data - also some field & lab work possible!
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Exciting opportunity to work with @riwoolway thinking about #climate and #water
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Josh Culpepper retweeted
Cayelan Carey (@CareyLab) profile picture
Cayelan Carey@CareyLab25 Mar 2023
New PhD opportunity! I'm recruiting a PhD student in #freshwater ecosystem ecology to start in Aug 2023 or Jan 2024 @VT_Biology @virginia_tech! Learn more on our website about how to join our fun, collaborative team: carey.biol.vt.edu/?page_id=9… & please RT! @GLEONetwork @aslo_opps
Our beautiful Carvins Cove Reservoir, Virginia! Come join us at Virginia Tech to study these gorgeous ecosystems and work with managers to improve drinking water quality.

ALT Our beautiful Carvins Cove Reservoir, Virginia! Come join us at Virginia Tech to study these gorgeous ecosystems and work with managers to improve drinking water quality.

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Paper alert! Read about firn microstructure research being done by our colleagues @glacialeek @keegan_kaitlin and NanderWever @BigGreenClimate BobHawley @snowradar. @UNRScience @UNRGradSchool @JGREarthSurface
JGR-Earth Surface (@JGREarthSurface) profile pictureJGR-Earth Surface@JGREarthSurface17 Mar 2023
New paper: Firn Core Evidence of Two-Way Feedback Mechanisms Between Meltwater Infiltration and Firn Microstructure From the Western Percolation Zone of the Greenland Ice Sheet McDowell et al., doi.org/10.1029/2022JF006752
Image from JGR-Earth Surface (@JGREarthSurface)
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Josh Culpepper retweeted
Emily Arsenault (@erarsenault) profile picture
Emily Arsenault@erarsenault8 Nov 2022
I am seeking MS or PhD students to start in my new freshwater ecology lab @sunyesf for Fall 2023! If you are interested in aquatic organisms, food webs, isotopes, and/or water quality research, please visit my website to learn more: sites.google.com/view/arsena… 🐟🍃💧 (Please share!)
Image from Emily Arsenault (@erarsenault)
Image from Emily Arsenault (@erarsenault)
Image from Emily Arsenault (@erarsenault)
Image from Emily Arsenault (@erarsenault)
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This just in from our fundraisers: "If we can get $750 in gifts before Noon MST, an additional anonymous $5000 gift will unlock." So if you're thinking of supporting @FLBSUM NOW IS THE TIME! 😃
Dr. Jim Elser, PhD 🇺🇸 (@DrLimnology) profile pictureDr. Jim Elser, PhD 🇺🇸@DrLimnology8 Mar 2023
There is still more time to support @FLBSUM via @umontana Big Give! We have a nice matching setup from a generous supporter. Here's the website umt.scalefunder.com/gday/giv…
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📣 Call for a full professor position in #hydrology at DICAM @UniTrento @YHS_jobs @grad_earth_sci unitn.it/en/ateneo/bando-dr-…
Image from Sebastiano Piccolroaz (@SPiccolroaz)
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Josh Culpepper retweeted
Andy Bramburger (@AlgaeBurger) profile picture
Andy Bramburger@AlgaeBurger1 Mar 2023
#WinterLimnology is cool! Last weekend, my #IceDiving collaborators practised installing my sympagic enclosures on the #LakeIce bottom in #GreatLakes #LakeHuron. They even edited in some inspirational "underwatery" music.
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