Individual Members
GLEON is primarily a network of ~1000 people with students comprising about 33% of the membership. The GLEON Student Association (GSA) is an active and vital part of the global network.
The new membership application form is coming soon.
Updated: 23 March 2026
Lake Observatories
GLEON is also a network of lake observatories with research sites on hundreds of lakes across six continents. These lakes provide large gradients in size, shape, trophic status, climatic settings and cultural settings.
As of 2024, GLEON has discontinued its site membership program.
Stay tuned for more information about registering as a GLEON lake observatory.