News

Freshwaters play a central role when it comes to recreational activities. Markus Venohr and Christian Wolter are investigating how such activities affect the ecosystems of lakes and rivers in the new AQUATAG project.

The 2nd of February is World Wetlands Day. At IGB we investigate the different aspects of wetlands as habitats and how they can be used sustainably and revitalized efficiently.

153 researchers from 40 countries jointly investigated how climatic factors influence carbon cycling in flowing waters and their riparian zones.

Professor Rita Adrian is engaged in the long-term and climate impact research of lake ecosystems at IGB. The Intergovernmental Panel on Climate Change (IPCC) has selected her as a lead author of the IPCC Sixth Assessment Report (AR6), which is due to be released in 2021/22.

As the earth warms up, our bodies of water can release more methane and carbon dioxide. It is a vicious circle in which climate change itself intensifies. Researchers at IGB investigate the processes that lead to this release of greenhouse gases.

Much more than foul water in clogged canals: urban waters could make our cities more livable. On the World Cities Day, we have talked to IGB scientist Jörg Freyhof about how this can be achieved.

Which fish species live in the Lake Müggelsee, how many of them are there, and how big do they get? These were the questions investigated by some 20 IGB employees between 8 and 10 October.

Lakes as the Müggelsee near Berlin are currently covered with an unusually thick carpet of algae. This algal bloom is primarily a result of the warm summer months, but there are also other reasons...