“Care for water, care for life.”
“The greatest threat to our planet is the belief that someone else will save it.”
Welcome to Aqua Mundial, a non-profit foundation committed to preserving our planet’s water environment.
Our mission is to make a significant contribution to combating environmental degradation with our research vessel, the “Zeester.”
“The Earth is a fine place and worth fighting for.”
- Ernest Hemingway
"Together we can make it happen. Will you help?"
Research Vessel “Zeester”
Science for a Healthy Ocean
Aqua Mundial owns the seagoing research vessel “Zeester”: a 30-meter-long research vessel with a shallow draft (approximately 2.5 m), specifically designed for biological and ecological research in coastal, rivers, and offshore areas.
Thanks to this unique combination, the Zeester can operate in vulnerable shallow waters as well as on the open sea. The vessel supports research into biodiversity, water quality, fisheries, seabed effects, and climate change, and provides a flexible platform for science, policy, and nature management.
Together, we work on knowledge for a healthy ocean.





