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1.
Ambio ; 38(2): 101-8, 2009 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-19431940

RESUMO

Forestry as an important industry has both direct as well as indirect effects on the Estonian economy. It is therefore essential that it is sustainably managed so that it can continue to contribute to the economy in the future. The first aim of this article is to establish the situation regarding felling and regeneration in Estonia. As the available forestry statistics display discrepancies and lack consistency, it was as a necessary first step to gather information about and analyze the validity and reliability of the prime data to make the data sets useful for comparison over time and establish the current trends in Estonian forestry. However, with the help of interviews we are able to show that economic instability in Estonia brings with it increased logging rates and hinders investments into regeneration and maintenance. The problems are particularly pronounced in private forestry. Second, the article seeks to explain the socioeconomic reasons behind this situation. Economic problems among private owners, a liberal forestry policy, together with rapid land reform and weak enforcement of forestry legislation are some of the reasons that can explain the forestry trends in Estonia.


Assuntos
Conservação dos Recursos Naturais , Fatores Socioeconômicos , Árvores , Estônia
2.
Sci Total Environ ; 551-552: 367-75, 2016 May 01.
Artigo em Inglês | MEDLINE | ID: mdl-26881728

RESUMO

Many marine ecosystems are under increasing pressure from multiple stressors. In the Baltic Sea, these stressors include oil and chemical spills from shipping, nutrient run-off from land and the introduction of non-indigenous species. All of these pressures have been growing over recent years. Increasing pressures lead to reductions in environmental quality, which produce negative effects on human well-being. In this paper, the choice experiment method is used to estimate the benefits to people in Estonia resulting from reductions in pressure from multiple stressors in the Baltic Sea. The main results show that, firstly, respondents have a positive, statistically-significant willingness to pay to reduce each of the three stressors analysed. Secondly, the average willingness to pay for the improvement in the quality of all Estonian marine waters to achieve Good Environmental Status is around 65 euro per household per year, with a 95% confidence interval of 48-77 euro. Thirdly, the greatest share of value of this total economic benefit is derived from the willingness to pay for reductions in the risk of large scale oil and chemical spills.


Assuntos
Conservação dos Recursos Naturais/economia , Monitoramento Ambiental/métodos , Poluição Química da Água/estatística & dados numéricos , Países Bálticos , Ecossistema , Estônia , Eutrofização , Navios , Poluentes Químicos da Água/análise
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