Take the World Water Quality Alliance Modeling Survey on water quality indicators!

The WWQA Modeling Workstream is conducting a review on the use of water quality indicators, and we highly value your expertise and perspective.  By participating in a brief questionnaire, you will help the workstream capture the collective insights of the WWQA community and shape the future direction of water quality indicators.

The questionnaire is quick and easy to complete.    Click here to participate

We sincerely appreciate your time and input. Thank you for supporting this important initiative.

Pub Alert! Are more data always better? – Machine learning forecasting of algae based on long-term observations

GEO AquaWatch members and leaders Dr. Mortimer Werther, EAWAG, and Drs. Vagelis Spyrakos and Peter Hunter, of University of Stirling, and other coauthors have recently published a paper in Journal of Environmental Management entitled:

Are more data always better? – Machine learning forecasting of algae based on long-term observations

You can read the article here.

IAGLR25 Special Session: Submit abstracts highlighting indigenous partnerships!

Do you have a success story or use case at the nexus of Indigenous knowledge, data sovereignty and earth observation? Consider the “Achieving Great Lakes Resilience through Indigenous People’s Ecological Knowledge, Observations and Data Sovereignty” of the IAGLR25 meeting for your abstract! Abstracts are due Dec 16th.   

Indigenous Knowledge, session 28:

Achieving resilience in any Great Lakes system requires the equitable inclusion of Indigenous Peoples, with further strength gained by recognizing their observations, data sovereignty, and the intrinsic value of their Indigenous knowledge. Addressing challenges and barriers to assessing water quality based on Indigenous knowledge and Earth observations has become a global priority to facilitate respectful information sharing with decision-makers for societal benefit. Networks such as MAGIK (Melding AquaWatch and Global Indigenous Knowledge) are exploring ways to combine Earth observation data with Indigenous Peoples’ Ecological Knowledge, which offers a deeper understanding of ecosystems beyond the scope of conventional Western science. This work has also underscored the importance of data sovereignty when information collected on Indigenous lands is made public.

In this session, we invite oral and poster presentations that share examples or case studies where Indigenous knowledge and Earth observations in Great Lakes systems, sustained engagement with Indigenous partners as equals, or cultural awareness and respect for data sovereignty were foundational to the success of national or regional resilience projects or programs.

Chaired by:
Yolanda López-Maldonado1, Merrie Beth Neely2, Jérôme Marty3, Anham Salyani4

1Indigenous Science, 2Global Science & Technology and GEO AquaWatch, 3International Association for Great Lakes Research, 4World Water Quality Alliance- UNEP

Find our more and SUBMIT YOUR ABSTRACTS HERE

Take the New Space Portugal EO User Requirements Questionnaire

Following our Earth Observation User Requirements Workshops, we are making available a User Requirements Questionnaire. In line with the workshops, the questionnaire aims at identifying the needs of data and value-added service (VAS) providers and end users on the use of Earth Observation (EO) data and services.

The questionnaire is an important opportunity to influence the definition of EO products and services by providing us with any further information you would like to share on this topic.

Part of the “New Space Portugal” initiative, the questionnaire aims to assess the use of EO data in 6 segments.

Take a moment to share your thoughts and help us refine the future of Earth Observation by filling out the EO User Requirements Questionnaire.
Your input is invaluable.

Do feel free to forward the questionnaire to anyone who would be interested.

Do not forget to check our EO Report, which offers information on market trends, policies, legal frameworks, social aspects, and technical advancements related to Earth Observation. Designed for all stakeholders in the EO lifecycle, it provides comprehensive, multidisciplinary, and cross-sector insights to help users understand the challenges and opportunities in EO.

NASA Sponsored Workshop on Calibration and Validation of Ocean Color Remote Sensing

Applicants are invited for the 2025 offering of the University of Maine’s long-running, hands-on optical oceanography graduate training course, “Calibration and Validation of Ocean Color Remote Sensing.”

The course will meet from May 18-Jun 14 2025, at UMaine’s Darling Marine Center in Walpole, Maine, USA.

Course elements will include:

  • Lectures on the basic theory of the light interaction with matter in aquatic environments; ocean color remote sensing and its inversion; optical sensor design and function; optical approaches to ocean biogeochemistry; and computation and propagation of measurement uncertainties
  • Laboratory sessions for hands-on work with optical instrumentation and training in radiative transfer software
  • Field sampling of optical and biogeochemical variables in the environmentally diverse waters of coastal Maine
  • Analysis of optical and biogeochemical data sets
  • Collaborative student projects

Applications are requested by February 15, 2025.

For full information, and instructions to apply, please visit: https://dmc.umaine.edu/2024/11/21/nasa-sponsored-workshop-on-calibration-and-validation-of-ocean-color-remote-sensing/