In Search of Balance
In order to better harmonize agriculture and biodiversity, a new project is developing concepts for the protection of species in European agricultural landscapes.
01/11/2020 · FV Lebensmittel & Ernährung
The “SALBES” project has been launched at the Leibniz Centre for Agricultural Landscape Research (ZALF). Partners from Germany, Estonia, Austria and Switzerland will work together over the next three years to develop concepts for the protection of biodiversity in four exemplary agricultural landscapes in Europe. Using computer-aided models, the researchers will look into the future of agriculture and calculate how agricultural intensification, climate change and the protection of species and habitats can be better harmonized in the future. The project is coordinated by the Leibniz Centre for Agricultural Landscape Research (ZALF).
Agricultural landscapes cover large parts of Europe. In Germany alone, more than half of the land is used for agricultural purposes. However, agricultural land is not only a prerequisite for our food production and a source of income for many people working in agriculture, it is also an important habitat for animals and plants that deserves protection. In order to achieve an even better balance between protection and use in the future, the partners in the “SALBES” project are developing possible future scenarios for agriculture. The aim is to determine realistic operating spaces both for producers and for nature conservation.
How big is the safe operating space?
What is the impact of climate change and a growing world population on agricultural production? What challenges will arise from this for biodiversity in the fields and in adjacent ecosystems? Using models to assess the impact of climate change and of farm economic decision making on biodiversity as well as interviews and workshops with actors from the pilot regions, the project will develop various scenarios for the future of agriculture over the next three years. In combination with the concept of a “Safe Operating Space”, these scenarios are intended to provide information on where the boundaries of the human use of agricultural landscapes lie and from what point in time biodiversity will be irreparably damaged.
The “Safe Operating Space” is an internationally recognized concept that was first proposed by environmental researchers in 2009. Nine “planetary boundaries” define the safe operating space for humanity on earth. If these boundaries are transgressed, it can lead to an irreversible change in our environment. One of these planetary boundaries is the loss of biodiversity, which is considered as having already been transgressed by the founders of the concept. One reason for this is the change in land use in recent centuries, including the intensification of agriculture. However, the relationship between agricultural landscapes and biodiversity still raises many questions. Therefore, the researchers in the “SALBES” project want to determine a “safe operating space” for the interface between agriculture and biodiversity. On this basis, scientifically sound proposals for action could be developed for both policymakers and practitioners.
The project is funded by the German Federal Ministry of Education and Research (BMBF).
- Leibniz Centre for Agricultural Landscape Research (ZALF), (Coordinator, Germany)
- Agroscope (Zurich, Switzerland)
- University of Natural Resources and Life Sciences, Vienna (Austria)
- Estonian University of Life Sciences (Tartu, Estonia)
- Potsdam Institute for Climate Impact Research (Germany)
- Westphalian Cultural Landscape Foundation (Germany)
- University of Vienna (Austria)