Prioritization of ecosystem services related to the natural heritage of Bulgaria

Journal of the Bulgarian Geographical Society

article

Stoyan Nedkov¹  Radenka Mitova²  Mariyana Nikolova¹  Bilyana Borisova²  Desislava Hristova³  Lidiya Semerdzhieva²  Miglena Zhiyanski⁴  Hristina Prodanova¹  Stelian Dimitrov⁵ 

[1] National Institute of Geophysics, Geodesy and Geography - Bulgarian Academy of Sciences;Sofia University;National Institute of Geophysics, Geodesy and Geography - Bulgarian Academy of Scienses;Forest Research Institute - Bulgarian Academy of Sciences;Sofia University "St. Kliment Ohridski"

关键词: ecosystem potential;    natural capital;    prioritization matrix;    recreation;    tourism;   

DOI  :  10.3897/jbgs.e73687

来源: Pensoft

【 摘 要 】

Natural heritage (NH) is an important element of the natural capital of each country, and as such, represents key assets that deliver various benefits to the citizens. The rich and diverse NH of Bulgaria is a prerequisite for the development of various activities such as recreation and tourism, but these activities have also negative impact on some of the NH’s elements. The concept of ecosystem services (ES) has the potential for bridging the gap between the conservation and exploitation needs. In this paper, we propose an approach to prioritizing the ES provided by the natural heritage of Bulgaria for the needs of recreation and tourism. The approach is designed for the mapping of the NH but it can also support the overall process of mapping and assessment of ES. It is based on application of ES prioritization matrix (ESPM) and a five-step algorithm designed to differentiate ES into priority levels according to their significance to recreation and tourism. Through the application of the proposed approach we were able to sort out the ES into three groups (high, medium and low priority) according to their importance to recreation and tourism. The first group contains obligatory ES for each mapping and assessment activity from national to local level. The second group contains optional ES recommended for studies at regional level, while the services can be selected according to the specifics of the study. The low priority ES are recommended for local level studies in cases where the assessment requires high details and accuracy. The mapping of high priority ES at national level shows that the products of the approach can be easily adapted for various studies for assessment of NH and sustainable tourism practices using the conventional mapping methods.

【 授权许可】

Unknown