: Energy transfer to higher trophic levels, such as planktivorous fish (e.g., herring and cod), will likely decrease due to the smaller size of available prey.
Increased risk of toxic blooms and further oxygen depletion. Decrease The future for microplankton in the Baltic Sea
: Increased precipitation, especially in the northern regions, is projected to lower salinity levels by up to : Energy transfer to higher trophic levels, such
Reduction in high-quality food sources for the base of the food web. Increase Increase Reports from the HELCOM Fact Sheets emphasize
Reports from the HELCOM Fact Sheets emphasize that these climate-induced pressures make simple management solutions difficult, as the responses vary significantly across different basins of the Baltic Sea. AI responses may include mistakes. Learn more
The future of microplankton in the Baltic Sea is expected to be defined by a shift toward and a significant increase in cyanobacterial dominance . These changes are driven by the compounding effects of climate warming, decreasing salinity, and persistent eutrophication. Key Drivers of Change