Preferências sociais e experiências de escolha na conservação da biodiversidade no Parque Nacional de Manu, Peru
DOI:
https://doi.org/10.59072/rper.vi73.765Palavras-chave:
Espécies ameaçadas de extinção, disposição a pagar, área natural protegida, funcionalidade do ecossistema, políticas públicasResumo
No Peru, as Áreas Naturais Protegidas (ANP) representam 18,2% do território nacional e são uma ferramenta fundamental para a conservação da biodiversidade e a prestação de serviços ecossistémicos. Entre todas as ANP do Peru, destaca-se o Parque Nacional do Manu (PNM) por ser uma das áreas com maior biodiversidade do mundo, declarado Património Natural da Humanidade pela UNESCO em 1987. Nos últimos anos, o PNM vem enfrentando problemas de perda de biodiversidade, entre outras razões, devido à mudança no uso do solo, extração ilegal de madeira e avanços da mineração ilegal. Assim, o objetivo deste estudo foi estimar o valor económico da conservação da biodiversidade nesta ANP utilizando atributos baseados em indicadores representativos. Foram realizados um total de 2240 experiências de escolha com 560 chefes de família da cidade de Lima, com base em inquéritos presenciais, assumindo a homogeneidade das preferências individuais e utilizando um modelo logit condicional para a estimativa da disposição marginal a pagar.
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