Biodiversitätsforscherin Prof. Dr. Katrin Böhning-Gaese – Warum wird die Welt gerade leiser?
Summary
In this episode of Hotel Matze Sommerfrische, host Matze speaks with biologist Prof. Dr. Katrin Böning-Gese in the Spreewald Biosphere Reserve. They discuss the critical importance of biodiversity, explaining how the loss of species weakens the "web of life" and destabilizes essential ecosystem services. The conversation highlights the quiet nature of species extinction, the complex trade-offs between climate action and water management, and the need for interdisciplinary science.
Topics discussed
Intro: Human existence and nature
Welcome and guest introduction: Prof. Katrin Böning-Gaese
Spreewald landscape and sustainable land use
History of the Spreewald and human settlement
Water management and brown coal mining impacts
Complexity of water cycles and societal challenges
The need for interdisciplinary and transdisciplinary research
Defining biodiversity and personal connection to nature
Sensory experience of nature and early interests
From storks to global species research
Stork population decline and migration challenges
Biodiversity and ecosystem stability experiments
Global species loss and the Living Planet Index
Insect decline and the 'silent' loss of biodiversity
Forest dieback and the failure of spruce monocultures
Carbon storage, bioenergy, and food price volatility
Tipping points and local stabilization of ecosystems
Drivers of biodiversity loss: agriculture and exploitation
Climate change effects and global supply chain dependencies
Farmer frustration, bureaucracy, and policy failures
Economic pressures and the climate-nature divide
Why nature protection is also climate protection
Planetary diet and sustainable meat consumption
The cultural and ecological value of carp farming
Changing narratives and focusing on solutions
Transformative labs and integrated local planning
Institutional change and interdisciplinary collaboration
Personal vision for a sustainable future
Health benefits of nature and stress reduction
Favorite landscapes: Rhön and Swabian Alb
Closing remarks and farewell
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