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Degradation of Canada's Forgotten Great Lakes. New from @CaleGushulak UofR Limnology et al. Shows how local land use harms some of the world's largest lakes. #LakeManitoba #LakeWinnipeg OA doi.org/10.1111/fwb.14… Society of Canadian Aquatic Sciences ASLO European Space Agency SIL Limnology

Just selected as Editor's featured article in Nature Communications climate change impacts section - see how lake susceptibility changes with land use and air temperature. OA at nature.com/articles/s4146…

Curious about how advanced wastewater processes are improving aquatic systems? Check out our new paper in FEMS Microbiology Ecology about how NH4+ removal reduced symptoms of eutrophication in river bacterial communities. doi.org/10.1093/femsec… UofR Limnology Yost Lab School of Environment, Resources & Sustainability

Removal of nitrogen (N) pollution from an N-limited steam returns microbial communities to near natural assemblage! doi.org/10.1093/femsec… Same as phytoplankton response doi.org/10.1111/fwb.13… New from Nathanael Bergbusch UofR Limnology IECS and urimss.ca

Pollution with urea causes wetlands eutrophication. New presentation today by @CaleGushulak and members of UofR Limnology at #BES2023

ICYMI - Diversion of nitrogen (N) pollution from an N-limited stream improves water quality and returns microbes to undisturbed consortium. Just out (with page numbers....oooh, how exciting!) one of the FEMS journals! OA at doi.org/10.1093/femsec… By Nathanael Bergbusch and co!

New fossil study shows large lakes in arid regions exhibit the same abrupt ecosystem eutrophication as north temperate sites. Caused by humans not climate. #Utahlake OA from Leighton Dr. Janice Brahney UofR Limnology et al. doi.org/10.1111/fwb.14… aslo ESA Aquatic Section Society of Canadian Aquatic Sciences

Small waterbodies are GHG hotspots but their methane emissions are over-estimated when salinity is naturally high, or increased by global warming. New OA from matt bogard ULethbridge Ducks Unlimited UofR Limnology Finlay Lab Get it at Nature Communications doi.org/10.1038/s41467…

Big News! University of Regina, UofR Limnology and IECS postdoc @CaleGushulak has just accepted a faculty appointment in University of Manitoba Biol Sci starting Aug 2024!!! Congratulations to Cale!!! Woo woo!!

New research: A collaboration between ULethbridge, Ducks Unlimited Canada, the University of Regina and other academic partners contributes vital context to inform the ‘carbon accounting’ impacts of preserving wetlands compared to draining them. ➡️ loom.ly/YBo0eRg

Turtle Island Indigenous Science Conference #TIISC 21-23 May 2024, co-hosted by FNUniv @FHQTC and University of Regina Faculty of Science University of Regina Registration now open event.fourwaves.com/2024tiisc/pages

Using paleoecology to establish lake-specific targets for water quality management! New in Nalms Adiga from David Burge Adam Heathcote and others, including UofR Limnology doi.org/10.1080/104023…

Excited to share our latest publication, led by Heather Wander , in which we leverage on the combined power of domain knowledge and machine learning to explore changes in lake area across the USA. Take a look here: doi.org/10.1021/acs.es….

📢The Turtle Island Indigenous Science Conference will be hosted by First Nations University of Canada (FNUniv), University of Regina (University of Regina), and File Hills Qu’Appelle Tribal Council Centre from 21-23 May 2024. For more information: event.fourwaves.com/2024tiisc/pages

Not all US ecosystems exhibit human-induced damages. Production in Santa Fe Lake, the most Rocky Mountain lake, is controlled mainly by climate variability over 150 years! OA from Anna Shampain EcoJillBaron Sarah Spaulding& UofR Limnology in Arctic, Antarctic, and Alpine Research doi.org/10.1080/152304…

Extreme aquatic ecosystem eutrophication does not result in major changes in CO2-equivalent greenhouse gas emissions! Flux of CO2 declines, N20 increases, and CH4 does nothing. New from Bogard lab ULethbridge @CaleGushulak Finlay Lab UofR Limnology pubs.acs.org/doi/10.1021/ac…

Global model to measure and predict organic matter degradation in flowing waters! New from Scott Tiegs Oakland University and 151 others! We're in the L section - woo woo! Seriously, it was a blast to work with ST on this project! science.org/doi/10.1126/sc…

Water transfer does not stop eutrophication of agricultural lakes! If you do not control nutrient sources, dilution is ineffective. Experimental #paleo and #remotesensing from @CaleGushulak Amir Chegoonian Finlay Lab UofR Limnology et al. OA doi.org/10.1111/fwb.14…

I've largely moved over to Bluesky bsky.app/profile/uregin… but if you are interested in how nitrogen can degrade freshwaters, here's a 20 min talk that summarizes our >30 years of research. youtube.com/watch?v=liIavl… ASLO ESA Science AGU (American Geophysical Union) SIL Limnology Society of Canadian Aquatic Sciences