Perceived improvements in Långbroviken after measure test

This spring, the Thriving Bays project conducted a unique measure test in Långbroviken. The researchers placed a plate at the mouth of the bay for a few months to investigate whether water currents and water level changes during spring are a main cause of the poor water quality. While waiting for the researchers’ data analyses, […]

ReCod PhD project – what has been done and what lies ahead?

During the summer of 2021, Maddi Garate Olaizola started her PhD project within ReCod – release of small cod in the Baltic Sea. With three years behind her, she has worked on several important studies that can contribute with new and valuable knowledge about the Baltic cod. In connection with the PhD programme’s mid-term seminar, […]

Impact of trawling on seals, cormorants and the Baltic coastal ecosystem

Coastal fishermen and managers have long argued that the large-scale exploitation of Baltic herring by industrial trawlers may force species such as grey seals and cormorants to move closer to the coast in search of food. Yet the issue has not been scientifically investigated. Now, in a project funded by BalticWaters, Agnes Olin will investigate […]

56,000 cod larvae to the Bay of Gävle

It is dawn when BalticWaters and Gävleborg County Administrative Board board the boat in Gävle. On board are 56,000 small cod larvae that travelled overnight from the Ar research station on Gotland to be released into Gävle Bay. The hope is that the release, combined with good management, can help to rebuild the cod stock […]

Deep dive: Ecosystem-based fisheries management – utopia or opportunity?

Ecosystem-based – that’s how we want fisheries to be managed in the future. But what does it really mean and how will it be realised in practice? BalticWaters has spoken to experts in Sweden, reviewed reports and looked to Australia as a model. – I don’t know if it’s entirely feasible to achieve these theoretical […]