AGRICULTURAL STRUCTURAL-CHANGE - IMPACT ON THE RURAL ENVIRONMENT

Current farm practices contribute to a wide array of environmental problems: the monoculture of many agricultural regions, the problem of soil erosion, the contamination of ground water resources by nitrate and pesticide, wildlife habitats lost or subject to fragmentation. Over 50% of the EC's total land area is used by agriculture. Assumed are links between settlement and farm structure, rural culture, related values and environmental quality. This paper attempts to identify key indicators and relationships to predict what the environmental impact of certain structural changes will be. Is there a correlation between farm size or type and environmental impact? An example is the decreasing linkage between animal husbandry and crop growing. Is there a correlation between degree of pluriactivity and the structure of land use? The majority of small farms in the F.R.G. have additional off-farm income. The predominance of small farms is characteristic of the few charming rural areas left. Does that imply that large farm units mean necessarily infrastructural changes, loss of crop diversity and more monotonous landscape? Finally, the question of the impact that different policy measures have on the direction and intensity of agricultural change is examined. A major conclusion is that environmental policies need to be an integral part of regional development and agricultural policies.