Arsh Grewal

Hydrology Paper of the Day @gregverkaik.bsky.social @micaheckert.bsky.social @peatofmind.bsky.social on how changes to drainage and spatial burn patterns affected biogeochemical cycles and vegetation cover in a peatland: depth of burn, carbon loss, and burn severity in context of a fuel load model.

Thanks for the shout-out Doerthe!!

Thanks for the shout-out!

Greater permafrost extent led to increased seasonality in major ions, whereas stronger topographic gradients led to greater seasonality in DOC. This paper includes sites from Wolf Creek Research Basin as well as the Tombstone Waters Observatory! (3/3)

After accounting for Q, we found seasonality in both major ion and DOC concentrations at all sites. Our results suggest seasonal ground thaw primarily drives seasonality in major ions, whereas flushing of the organic layer during freshet may be an important driver of seasonal DOC (2/n).

The role of catchment characteristics, discharge, and active- layer thaw in seasonal stream chemistry across 10 permafrost catchments Abstract. High-latitude catchments are rapidly warming, leading to altered precipitation regimes, widespread permafrost degradation, and shifts in stream chemistry across major arctic rivers. In headw...

New paper alert in HESS with Erin Nicholls and @seankcarey.bsky.social ! We used generalized additive models to assess the drivers of seasonality in stream chemistry across ten permafrost catchments in the Yukon Territory! (1/n)

hess.copernicus.org/articles/29/...

If voters are the problem, what lead them to become the problem? I like to think we haven't adapted to the social media age yet. The 'whole truth' is there, but it's buried with misleading or incomplete info. I think over time, we will get better at sifting through the crap. That's the hope atleast.

Deadline to apply is one week!

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Job Alert: Water Sciences Research Technician in @msunatsci.bsky.social working with two research groups. Full-time, career track. Great benefits. Deadline January 20, 2025. Complete position description and how to apply at careers.msu.edu/jobs/search. Search position number 1012771. Details below.

Landscape Ecohydrology | IGB We aim to understand the ecohydrological functioning of catchments at different spatio-temporal scales, i.e. how and how long is water stored and released in landscapes. For this, we link landscapes a...

We'll advertise 3 positions soon in our group, Berlin Germany 1 permanent scientist/groupleader position in ecohydrological modelling; 2 postdocs in ecohydrological modelling in #wetlands. Females- pls apply. Email me when you are interested. Check our groups webpage www.igb-berlin.de/en/tetzlaff