Impacts of land degradation on the livelihood of people
At present the land degradation process only partially affects the productivity and the incomes. The incomes of many farmers are also sustained by the CAP with direct payments to farmers, while intense mechanization can prevent permanent damage and loss of arable land caused by intense erosion processes and landslides. The landslide processes, diffuse and frequent in the central part of the study area (where soils formed on clay shale and Flysch formations prevail), are conflicting with periodic land levelling just before tillage and seeding in October. This operation has a cost but is generally sustained directly by many farmers that have special tools for land levelling operations. The abolition of CAP subsidies may pose severe difficulties to many farmers because CAP and other subsidies provide a basic income in the farming activities (in particular for arable land).