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- U.S. Environmental Protection Agency’s 2012 National Lakes Assessment: data now available online March 22, 2017
- Lake Annie’s Song: A TEDx Talk and Interview with GLEON’s Evelyn Gaiser February 9, 2017
- Samiullah Khan, New Co-Chair Elect for the GLEON Student Association January 30, 2017
- GLEON Embraces Citizen Science December 20, 2016
- Revisiting GLEON’s 18th All-Hands Meeting in Gaming, Austria September 12, 2016
A recent TEDxFIU event kicked off with Global Lake Ecology Observatory Network (GLEON) member Evelyn Gaiser’s unexpected discovery that her two passions, science and music, could come together to help her better understand data. Evelyn’s interpretation of the year-round daily temperature changes in Florida’s Lake Annie formed the basis for her TEDx talk.
Caption: Lakes write music. Science is listening. | Evelyn Gaiser | TEDxFIU
Evelyn is a classically trained musician, so when she visualized the temperature data collected from Lake Annie she also saw a musical score. By assigning the data points a musical note, she composed Lake Annie’s song. The piece was then arranged by Marcus Norris and performed by Yaniv Cohen, Aryam Gonzalez and Tomas Lopez, all members of the School of Music on the TEDxFIU stage.
“Music seems uniquely suited to expressing the nuances of nature,” Gaiser said in an FIU News report about the event, noting a growing trend of scientists and musicians around the world coming together to explore the complexities of nature in this way. (more…)
By Samiullah Khan
I was recently offered and readily accepted the co-chair elect position of the Global Lake Ecological Observatory Network (GLEON) Graduate Student Association (GSA), joining chair, Blaize Denfeld (Umeå University, Sweden) and co-chair Jonathan Doubek (Virginia Tech, USA). As a new member of the team, I would like to introduce myself and mention in brief my past and present professional and academic involvements. (more…)
Currently, I am a Ph.D. Candidate in the Department of Biological Sciences and a fellow in the Interfaces of Global Change at Virginia Tech. Dr. Cayelan Carey, a long-term GLEONite, is my advisor, and she first introduced me to GLEON a few years ago. For my Ph.D. research, I combine field and laboratory research with ecosystem modeling to quantify how multiple environmental and human factors interact to affect plankton ecology and water quality in lakes and reservoirs. Prior to my time at Virginia Tech, I earned my B.S. and M.S. from the University of Michigan in environmental science where my research focused on planktonic food webs in the Great Lakes. (more…)
By Tim Kratz, Peter Arzberger, David Hamilton, and Fang-Pang Lin
Ten years ago, a relatively small group of lake scientists, information managers and information technology experts met in San Diego alongside experts on coral reefs in what we now consider to be the first GLEON meeting. G1, though of course none of us called it that – in fact the name GLEON didn’t yet exist – started an adventure in doing network science.
The goal of the first meeting was to explore whether developing an international network that deployed and made use of high-frequency measurements on lakes and coral reefs made sense scientifically, socially, and practically. It resulted in what we now know as the Global Lake Ecological Observatory Network, or GLEON, a thriving, energetic, and creative network that has brought an international community of scientists together. But back then, we had only a dim inkling of what GLEON would become a decade later. (more…)
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…)
By Liz Ryder and Eleanor Jennings
The first NETLAKE (Networking Lake Observatories in Europe, EU COST Action ES1201) training school took place from 12th to 17th June 2014 at the Erken Laboratory, Uppsala University, in Sweden. A multi-disciplinary group of 23 trainees from 19 countries took part. The training focused on automated monitoring and high-frequency data analysis, and included techniques for building simple temperature sensors, deployment, data analysis and processing, data visualization and practical data management.
by Meilan Jiang
The Pacific Rim Application and Grid Middleware Assembly (PRAGMA) 26th meeting was held in Taiwan in April with the underlying theme of “Living with Big Data.” Recent efforts of the GLEON – PRAGMA collaborative scientific expedition were shared at a group session in the meeting, and challenges and milestones of this collaboration were identified.
The PRAGMA 27th meeting will be held in October at Indiana University Bloomington just before the GLEON meeting. The new conceptual interdisciplinary challenge, a “Hackathon,” will be operated at PRAGMA 27, and GLEON members are encouraged to participate in this event.
Recent Bard Center for Environmental Policy (CEP) graduate Alicia Caruso delved deeply into the uses of GLEON data and found that high-frequency buoy data is being shared widely, and a new collaboration with database managers may improve data accessibility to promote greater collaborations with a broader audience of GLEON members and local lake managers. As part of a master’s thesis project, Alicia aimed to answer several questions relating to GLEON and the uses of high-frequency data collected on GLEON buoys worldwide. These include questions on what is currently happening with the data that GLEON is collecting, how it can be used, what benefits and challenges are involved with communicating these data both within the organization and with non-academic users, and how that communication could be improved. Answers to these questions were determined through the use of surveys and interviews.
By Ludmila Brighenti and James Rusak (CCC chair)
It is with joy that the GLEON Collaborative Climate Committee (CCC) and Graduate Student Association (GSA) welcome Paula Zapperi and Thomas Harmon as new members of the CCC, and Liz Ryder as the new co-chair of the CCC. They were elected to be the member of the committee in February 2014, and we are excited to see the new enthusiasm and contributions they have to offer.
The GLEON Student Association (GSA) welcomes Facundo Scordo as the new co-chair elect. He has a background in Environmental Sciences and is currently enrolled as a Ph.D. candidate in the Geography department at the Universidad Nacional del Sur in Argentina. Facundo was elected to the new leadership role in February 2014 and is expected to take the co-chair position, after the G16 meeting in 2014, and the chair position, after the G17 meeting in 2015. Congratulations, Facundo!