by 2100. Warming accelerates the growth of certain cyanobacteria and shifts the timing of spring blooms earlier in the season.
: High levels of nitrogen and phosphorus continue to trigger massive algal blooms and expand "dead zones" (anoxic areas), which further promote cyanobacterial growth through the release of sediment phosphorus. Shifts in Community Composition Plankton Group Projected Future Trend Impact on Ecosystem Cyanobacteria Significant Increase
Reduction in high-quality food sources for the base of the food web. Increase
: Increased precipitation, especially in the northern regions, is projected to lower salinity levels by up to
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
