International Society for Phytoplankton Research (ISPR)

The International Society for Phytoplankton Research (ISPR) is a global organization dedicated to advancing the scientific study of phytoplankton—tiny, plant-like organisms that live in water and play a crucial role in aquatic ecosystems. Phytoplankton are vital for the Earth's environment, as they produce a significant portion of the oxygen we breathe and form the base of the marine food web. The ISPR promotes research, collaboration, and knowledge sharing among scientists, helping to enhance our understanding of these important organisms and their impact on the planet’s climate and ecological balance.