Ecosystem service values are divided into three categories: direct use values, indirect use
values, and non-use values. In this research, the economic value of ecosystem services in …

Today, national parks as a natural resource capital are facing many challenges. Therefore,
economic valuation of its functions and services is one of the most important categories of …

Pastoralists inhabiting the rangeland of northern Iran are threatened by dangers like
drought, cold, floods, livestock diseases, and livestock price fluctuations. Insurance offers …

Nowadays, development of green areas and the provision of recreational facilities for filling
the leisure time seem to be quite necessary. However, lack of financial resources for reviving …

Economic activities have a wide range of environmental impacts such as forest degradation,
Surface and underground water pollution and air pollution. Mazandaran province of Iran is …

Background and objective: When evaluating the sustainability of any subject, appropriate
indicators must be selected and utilized. The functions and services of forest ecosystems …

Ecosystem services are defined as services provided by the natural environment. These
services produce outputs or effects that directly and indirectly impact human well-being …

The Asiatic Cheetah is a carnivorous species that is currently the country's most important
flag species and is regarded as a national and international symbol. The Asiatic Cheetah …

Background and objectives: The conditions and processes which ecosystem and the
species that make up their structure ensure the continuity of human life and meet their needs …

Bamou national park in Iran has many environmental functions such as ecosystem
regulation functions. The ecosystem function of water regulation by forest and rangeland …