Germany

Environmental accounting---the modification of the national income accounts to take into consideration the economic role of the environment---has grown in importance over the past ten years. However, many countries have not yet implemented such accounts, and there is much controversy about whether and how to do so.

Rock climbing is a continent-wide phenomenon. Any ban on climbing in one country invevitably leads to increased pressure on sites in other countries. Thus, regional if not continent-wide approaches are essential to identify sites where restrictions on climbing may be necessary, and to justify, negotiate, and publicise these restrictions (which are often temporary or seasonal). This report examines the history of climbing and its social and economic significance.

Biodiversity captured worldwide attention at the 1992 Earth Summit in Rio de Janeiro when 150 nations signed the Convention on Biological Diversity. Although most countries by now have had some experience planning and implementing biodiversity-related measures, few have approached them in the comprehensive, integrated manner required by the Convention.

A straight forward presentation of the keynote papers and case studies prepared for the workshop on coastal marine biosphere serves held in 1989. The keynote papers together provide an excellent digest of the different factors to be considered in biosphere reserve planning, examining constraints across the full range of physical to socio-economic spheres.

Grasslands are an overlooked and poorly protected habitat even though semi-natural and managed grassland covers 10-20% of most central and eastern European countries. As agriculture intensifies, the extent of these already scattered sites and their species richness is declining. This report brings together information on the status, distribution, vulnerability and current conservation of primarily lowland grasslands in eight countries plus the western Republics of the former USSR.