Unlocking the value of biodiversity: report highlights economic impact of the Darwin Tree of Life project

A new economic analysis has shown that sequencing the DNA of all complex life in the UK and Ireland could deliver up to almost £3 billion in benefits to the economy over the next 30 years, with wide‑ranging impacts across agriculture, conservation, and research and innovation.

Exploring coccolithophore communities in the Southern Indian Ocean

Our oceans contain a vast community of calcifying algae, known as coccolithophores, that play a critical role in the global carbon cycle through their ability to produce calcium carbonate in huge quantities. Coccolithophores are particularly abundant in the Southern Ocean, an area known as the Great Calcite Belt, but we know little about these communities due to their remote location.

New study reveals how tiny marine algae survive phosphorus starvation

Scientists at the Marine Biological Association (MBA) and the University of Exeter have uncovered a key mechanism that helps diatoms – the microscopic algae that underpin marine food webs – survive when one of life’s essential nutrients runs low.

MBA celebrates 142 years of marine discovery

The Marine Biological Association (MBA) proudly marks its 142nd birthday, celebrating more than a century of world‑leading marine research, pioneering discoveries, and a growing international community dedicated to understanding and protecting our ocean.

Essex University students explore marine life hands-on at the MBA

The Marine Biological Association (MBA) recently welcomed a group of students from the University of Essex to Plymouth for a day of immersive fieldwork, lab exploration, and rocky shore discovery in an experience that they variously described as “inspiring”, “eye‑opening”, and “transformative” for their ambitions to pursue a career in marine science.

Octopus bloom off Southwest UK: New report reveals scale, causes and consequences

A new report led by the Marine Biological Association (MBA) in collaboration with Plymouth Marine Laboratory (PML), the University of Plymouth and an independent consultant has revealed that a dramatic population bloom of the common octopus (Octopus vulgaris) off the Southwest coast of the UK is having significant effects on fisheries and marine ecosystems.

Pioneering single-cell microelectrode study reveals how diatoms rapidly adapt carbon uptake

Scientists at the Marine Biological Association have used a pioneering technological approach in individual diatom cells to uncover how these microscopic ocean organisms rapidly adjust their carbon uptake strategies to cope with changing conditions in the ocean.

Studentship beneficiary reflects on a transformative summer of hands-on marine research at the MBA

Exeter University student and MBA Student Member, Jasmin Orak, joined the Marine Biological Association (MBA) this summer as a Spooner-Parke Summer Studentship awardee, spending 6 weeks immersed in hands-on marine microbiology research.

A year of global impact and growth: MBA Chief Executive, Professor Willie Wilson, reflects on 2025 

December always brings with it one of the highlights of our calendar, the Annual General Meeting, and with it an invaluable moment to reflect on our science, our community and our impact. Despite what has been an undeniably challenging period for the wider world, the ocean and the academic sector, the MBA has continued to … Read more

MBA researchers reveal climate change threat to kelp forest ecosystems

A new study co-authored by the Marine Biological Association’s Senior Research Fellow Dr Dan Smale, Lankester Research Fellow Professor Stephen J. Hawkins, Postdoctoral Research Assistant Dr Nathan King, and former PhD student Harry Teagle, has revealed how the loss of kelp forests at their southern range edge could dramatically reshape marine ecosystems. Dense patches of … Read more