News

Scientists from IGB present long-term monitoring data on water quality of Lake Stechlin in the journal Scientific Data. The team makes this data available to other researchers via IGB's data platform FRED.

In an ICPO consultation, the IGB recommends that the salinity of the Oder should be made an important management issue. 

Aquatic fungi are among the least researched groups of organisms on Earth. A video project reveals their hidden world.

IGB gave feedback in the Call for Evidence on the new EU Bioeconomy Strategy and highlighted the central role of water and freshwater ecosystems.

Promoting scientific progress as a top priority. This is how Mark Gessner outlines the core mission of the Society for Freshwater Science, the world's most important professional society for river ecology today. Equally important, however, particularly in these disturbing times for science policy, is to highlight the relevance of freshwater research for intelligent water resource management and to communicate the importance of freshwater to the broader public.

Freshwater mussels are the industrious cleaners of lakes and rivers, filtering small algae out of the water and keeping it clear. This positive image has suffered since the spread of the invasive quagga mussel. The voracious appetite of this newly introduced species means that fish in Lake Constance and other water bodies are deprived of plankton as a source of food. Keeping them in check also costs a lot of money: masses of quagga mussels clog up pipes and boats. We put five questions to IGB researchers to find out more about these industrious filter feeders.

Without algae, little would function in aquatic ecosystems: they are a key component of the aquatic food web and provide oxygen for respiratory animals. But there is ample evidence that their abundance and composition are shifting as a result of climate change. This often has alarming consequences for the communities that live in rivers and lakes – and for us humans. 

IGB researchers gave feedback in the EU consultation on the GreenData4All initaitive.