22.02.2013 Aufrufe

Nicola Arndt und Matthias Pohl - Neobiota

Nicola Arndt und Matthias Pohl - Neobiota

Nicola Arndt und Matthias Pohl - Neobiota

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While regional and national activities have led to detailed and policy-oriented results, most European<br />

approaches are rather generic and lack a clearly defined policy-focus. During an international<br />

workshop organised by Landscape Europe (Wageningen, August 9 th 2001), the participants agreed that<br />

the necessary first step for an advanced approach towards European Landscape Character Assessment<br />

must be the definition of clear and commonly agreed-upon objectives.<br />

A range of European policy papers should be taken into account:<br />

• Pan-European Biodiversity and Landscape Diversity Strategy (PEBLDS) and its Action Plan for<br />

Landscapes (COE, UNEP & ECNC 1995);<br />

• European Landscape Convention (COUNCIL OF EUROPE 2000);<br />

• Agri-environmental assessments (EUROPEAN COMMISSION 2000, 1999; OECD, 1999).<br />

PEBLDS & Action Theme 4<br />

One objective of the PEBLDS Action Theme 4 (implementation period 1997 – 2001) was the<br />

construction of a European Landscape Map in which the spatial dispersion and the land use aspects of<br />

the European landscapes are represented. The project was building upon the existing approaches by J.<br />

Meeus for his landscape map in The Dobríš Assessment (STANNERS & BOURDEAU 1995), and R.<br />

Jongman & B. Bunce for their chapter in the EEA Technical Report. The latter suggested a<br />

hierarchical landscape classification with four main levels:<br />

Level 1: Climate Zone (Mediterranean, Alpine, Atlantic/Continental, and Boreal)<br />

Level 2: Landscape Zone (defined by geomorphology, soil, hydrography, vegetation and ecology)<br />

Level 3: Cultural landscape (defined by cultural history, land use, landscape pattern, scenery,<br />

traditional economy, regional identity)<br />

Level 4: Further specification of the functions mentioned above<br />

The implementation of the Action Plan on European landscapes resulted in the completion of a first<br />

phase of Level 2, namely the development of a geomorphologic map of Europe. Other data sets, such<br />

as on soils, hydrology or vegetation still need to be incorporated.<br />

European Landscape Convention<br />

The European Landscape Convention requires Parties to carry out research and studies in order to<br />

identify landscapes and analyse their characteristics and the dynamics and pressures which affect<br />

them. The Explanatory Report states: Some countries have already performed nation-wide surveys of<br />

landscapes. This work has revealed the landscape distinctiveness of different areas, each with its own<br />

mixture of natural and man-made elements. Geographical information systems and modern techniques<br />

of computerised mapping, also at urban level, are used to show up landscape characteristics, such as<br />

the physical relief, the settlement pattern, the main land uses, economic activities, residential areas,<br />

the presence or absence of features such as hedgerows and terraces, important wildlife habitats and<br />

the heritage of past human activity (COUNCIL OF EUROPE 2000).<br />

Agri-environmental assessments<br />

A considerable amount of research has been <strong>und</strong>ertaken in the framework of the EU’s programmes<br />

into the relationship between agriculture and the environment. The ELISA project (WASCHER 2000)<br />

was targeted at improving the territorial conceptual approaches emerging out of the OECD work on<br />

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