1887

Aggregation of indicators for biological diversity in the Nordic countries

Proceedings and recommendations from the workshop at Tune Landboskole, Denmark, 29–30 March 2006

image of Aggregation of indicators for biological diversity in the Nordic countries

The Nordic countries have a common goal to halt the decline in biological diversity by 2010. Indicators and indices are important tools to describe the development in biodiversity and hence evaluate the 2010-target. At a workshop held in March 2006, the quality, availability and policy relevance of biodiversity data in the Nordic countries were evaluated. Available data differ between countries but it was agreed that the overall quality of the data allows the development of an aggregated index (and a set of indicators) that can describe the state of biodiversity in the Nordic countries. In a Nordic biodiversity index, quantity of biodiversity should be measured as total area of each habitat type, both inside and outside protected areas. Quality should be measured as species abundance and, when applicable, as species composition and/or habitat structure (e.g. dead wood). The index should be illustrative, easily understood and based on transparent calculations and assumptions.

English

.

Summary

In the workshop ‘Aggregation of indicators for biological diversity in the Nordic countries’, the availability and comparability of biodiversity data in the Nordic countries was evaluated. The participants agreed that there is enough data to develop an aggregated index (or indicator set) that can describe the state of biodiversity in the Nordic countries. However, aggregation and harmonisation of the different data sets have to be part of the work.

English

This is a required field
Please enter a valid email address
Approval was a Success
Invalid data
An Error Occurred
Approval was partially successful, following selected items could not be processed due to error