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The Global Lake Ecological Observatory Network (GLEON) is supported in part by the National Science Foundation (NSF) under Grant Number DBI RCN 0639229 and MSB 1137327, 1137353 and other generous donors. This blog receives technical support from the Center for Limnology (CFL) at University of Wisconsin-Madison and Cary Institute of Ecosystem Studies. Any information, opinions, findings, and conclusions or recommendations expressed in this blog are those of the individual author(s) and do not necessarily reflect the views of NSF, CFL, Cary Institute, GLEON or GLEON Student Association (GSA).
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GLEON Embraces Citizen Science

Photo: Divers participate in citizen science on lake in Belgium. Credit: Laurent Miroult.

Divers from Project Baseline Muisbroek, Ben van Asselt and Koenraad van Schuylenbergh, retrieving tea bags in Lake Put van Ekeren, Belgium. (Photo by Laurent Miroult courtesy of NETLAKE.)

A new citizen science working group formed in July at the most recent all-hands meeting of the Global Lake Ecological Observatory Network (GLEON) in Gaming and Lunz, Austria. With the official end of the Networking Lake Observatories in Europe (NETLAKE) EU COST Action this year, the working group activities under GLEON’s sister network in Europe found a new home by merging with ongoing initiatives in GLEON. What had been an adhoc group on citizen science in GLEON became a full-fledged working group this summer with several joint projects already underway.

“Experience from GLEON demonstrates how citizens contribute to the formulation of new research questions about their lakes as well as how research scientists are embracing citizen science in the network,” said Kathleen C. Weathers, co-chair of GLEON, and G. Evelyn Hutchinson Chair in Ecology at the Cary Institute of Ecosystem Studies in Millbrook, NY. “With the establishment of a new working group, GLEON members are not only embracing citizen science but actively designing and implementing
projects.”
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A Note from Newly Appointed GSA Leader Blaize Denfeld

Photo: Blaize Denfeld under ice lake research. Source: Blaize Denfield.

GSA co-chair elect Blaize Denfield conducting under ice lake research in Sweden.

By Blaize Denfeld

I gratefully accepted a recent appointment as co-chair elect of the Global Lake Ecological Observatory Network (GLEON) Graduate Student Association (GSA), the newest member of the GSA leadership team, joining GSA chair, Jennie Brentrup (Miami University, USA) and co-chair Facundo Scordo (Universidad Nacional del Sur, Argentina). One of my first assignments is to briefly introduce myself to the GLEON community. (more…)

2015 GLEON Fellowship Program at Lake Sunapee

By: Kait Farrell, Sarah Lynn Bartlett and Ian McCullough.

Photo: GLEON fellowship program 2nd Cohort. Credit: LSPA.

Back row (from left to right): Paul Hanson, Jonathan Doubek, Derek Roberts, Sam Burke, Nick Skaff, Facundo Scordo, and Ian McCullough. Middle row: Hilary Dugan, Jamie Summers, Kait Farrell, Sarah Barlett, and Flora Krivak-Tetley. Front row: Zutao Yang, Kathie Weathers, Mindy Morales and Grace S. Hong.

It was a dark and stormy night. Well not exactly stormy, but it had been dark since 5 pm and was exceptionally cold (mostly for those joining the group from warmer areas of the world); nothing but a typical January evening in central New Hampshire. It was the night following the fourth and final day of the Global Lake Ecological Observatory Network (GLEON) Fellowship Program workshop at Lake Sunapee, New Hampshire, a quaint lake side community largely dormant for the winter.

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Carbon Cycling on Lakes (COCLAKE) Project: the Story of Brazil-Denmark Collaboration via GLEON

by Ludmila Brighenti

A lake is like a gigantic living creature that inhales and exhales carbon and exchanges energy with its surrounding environment. I became interested in this process and wanted to understand and predict whole-lake carbon exchange systems in Brazilian lakes. I worked on this topic for my Ph.D. (which I completed recently!), and deployed a high-frequency monitoring buoy to obtain data. This led to a new collaboration between researchers in Brazil and Denmark: Carbon Cycling on Lakes (COCLAKE), looking at the similarities and differences of temporal and tropical lake carbon cycling systems. All of this started from a simple conversation at a GLEON meeting. With the GLEON 16 meeting fast approaching, I wanted to share my story for those who are attending.

Location of Lakes Carioca and Dom Helvécio, State Park of Rio Doce, Minas Gerais state, Brazil.

Location of Lakes Carioca and Dom Helvécio, State Park of Rio Doce, Minas Gerais state, Brazil.

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