The diversity conundrum: Why do oceans shelter fewer species than land?

A recent publication by researchers from AZTI, CNRS, the Technical University of Denmark and Ikerbasque, co-funded by BIOcean5D, explores the paradox of why the oceans – despite covering 71% of Earth’s surface and having supported life for far longer than land – harbour fewer extant species than terrestrial environments.

Capturing diversity through traits

A recent BIOcean5D publication describes a novel approach to better capture plankton diversity in biogeochemical (BGC) models – an important step towards more accurate and realistic simulations of ocean ecosystems.

Blue Carbon at COP30: Navigating Potential and Risk

As global leaders gather at COP30 to confront the climate crisis, a new policy brief by BIOcean5D, BlueRemediomics and the Tara Ocean Foundation highlights the potential and risks of ocean carbon sequestration, urging caution and emphasising the need to prioritise direct emission reductions.

The BIOcean5D Handbook of Protocols

A BIOcean5D project deliverable: the suite of technologies and protocols we use to measure and understand life in, above and beneath the waves, down to the seafloor.