Land resources are limited in Germany and many other regions of the world, land use claims compete. Climate change and the globalisation of economies aggravate the competition. To what extent environmental protection, climate mitigation, and sustainable resource management can be satisfied is the concern of the research in the collaborative project CC-LandStraD.
Germany is located in the temperate zone. It covers an area of about 357.000 km2, has approximately 82 million inhabitants, and thus ranks among the most densely populated countries worldwide. Since only little area is available the land is intensively used and the social demands are manifold. In 2009 agriculture used about 52 % and forestry about 30 % of the area in Germany. However, the land use for settlements and transport infrastructure as well as for recreation has a high priority. Currently, its share accounts for approximately 14 % of total area. The development of the area for settlements and transport infrastructure essentially determines how much area remains for the production of food feed and wood. The cultivations should as much as possible comply with environmental and nature protection such that several ecosystem services preserve their stability.
In the past expectation arose that land use and land use change should contribute to climate mitigation. For example, an adapted land use management may preserve or even increase the carbon pool in soils and the vegetation. A further option is to substitute energy produced from fossil resources for bioenergy. The potential contribution of land management to climate mitigation hinges upon complex interrelations between land use changes and the bio-geosphere, which however, are partly not yet resolved.
The objective of the collaborative projected CC-LandStraD is to model the interrelations between land use, climate change and natural processes to assess the contribution of different strategies and systems of land use to climate mitigation and energy supply across sectors and area wide for Germany. Furthermore, the impacts of the resulting land use changes will be assessed taking the feasibility and social acceptance of the strategies into account.
policy, administration, special interest groups
The collaborative project comprises four modules including the coordination. All modules are interlinked to analyse the outlined research questions and objectives. The modules are as follows:
We apply interdisciplinary and transdisciplinary methods and develop natural science and economic models further.
"What is the contribution of land use to climate mitigation in Germany under changing framework conditions?
Which regional land use strategies can be derived across land use sectors to achieve climate mitigation targets?
How can different requirements towards land use be settled?"
According to the interdisciplinary and transdisciplinary research approach of CC-LandStraD a diversity of results are expected:
11.2010 - 4.2016
Project status: finished
Results 1 - 5 of 13
Results 1 - 5 of 13