Keeping you up to date with Project Seagrass news and views with a mixture of field notes and commentary on seagrass and marine conservation topics.
Dr Benjamin Jones, Chief Conservation Officer at Project Seagrass has started his two-year term as President of the World Seagrass Association (WSA). He steps up to the role having been elected at the WSA Annual General Meeting (AGM) in December 2022. Prior to this he’s served on the WSA Steering
The sea devours large tracts of land when storms wash sand out to sea from the coast. A new study involving a researcher from the University of Gothenburg has shown that seagrass can reduce cliff erosion by up to 70% thanks to its root mats binding the sand. Coastal erosion
Dr Richard Unsworth, Project Seagrass and Swansea University The seas around Wales have so much potential. They offer rich biodiversity hidden within productive lush habitats such as kelp forests, salt marshes and seagrass meadows. Life in these waters can be so ingenious that it bioengineers its own environment. Out of
This Thursday 6th October, Project Seagrass will be taking part in the Running Out of Time climate relay. The relay runs from COP26 to COP27 – from Glasgow, Scotland all the way to Sharm el-Sheikh, Egypt. It takes place over 38 days across 18 countries to carry a relay baton
Seagrasses evolved from freshwater plants and use sunlight and carbon dioxide (CO2) for photosynthesis and are able to thrive in depths down to 50 meters. In contrast to algae, they possess roots and rhizomes that grow in sandy to muddy sediments. The grass-like, leaf-shoots produce flowers and complete their life
For approximately 3,000 years, generations of green sea turtles have returned to the same seagrass meadows to eat. This was discovered by Willemien de Kock, a historical ecologist at the University of Groningen, by combining modern data with archaeological findings. Sea turtles migrate between specific breeding places and eating places
Discussions of valuable but threatened ocean ecosystems often focus on coral reefs or coastal mangrove forests. Seagrass meadows get a lot less attention, even though they provide wide-ranging services to society and store lots of climate-warming carbon. But the findings of a new University of Michigan-led study show that seagrass
Mangroves are growing in areas historically dominated by salt marshes and oyster reefs. Invasive pacific oysters are replacing native blue mussels in the Wadden Sea. Macroalgae are exhibiting dominance over hard corals in the Caribbean and Indo-Pacific. Climate change-driven shifts in dominant, habitat-forming species such as these can have significant
Seagrass, a group of aquatic angiosperms, grows in shallow waters in the coastal sea and contributes most of the primary production while participating in many important ecological processes. Heat stress threatens the survival of seagrass, but its damage mechanisms are unclear. Recently, a research team led by Prof. Liu Jianguo
