Mobilidade tóxica. A ameaça fantasma dos passivos minerários nos bofedais andinos

Autores

Jhonatan Herminio Pérez Ramírez, Universidad Nacional Santiago Antúnez de Mayolo | Lima | Perú; Mario Vladimir Leyva Collas, Universidad Nacional Santiago Antúnez de Mayolo | Huaraz | Perú; Edwin Julio Palomino Cadenas, Universidad Nacional Santiago Antúnez de Mayolo | Huaraz | Perú; Edell Doriza Aliaga Zegarra, Universidad Nacional Santiago Antúnez de Mayolo | Huaraz | Perú; Francisco Claudio León Huerta, Universidad Nacional Santiago Antúnez de Mayolo | Huaraz | Perú

Palavras-chave:

Mobilidade de metais; Passivo Ambiental Mineral; Drenagem Ácida de Mina; Bofedal; Especiação química.

Sinopse

Este livro aborda uma crise ambiental invisível no coração dos Andes. Investiga o impacto do Passivo Ambiental Mineral (PAM) de Mesapata, uma fonte persistente de poluição que libera Drenagem Ácida de Mina (DAM) carregada com metais pesados — arsênio, chumbo, cádmio e cromo — em um frágil bofedal (turfeira de altitude). A obra centra-se em decifrar um processo crítico: a mobilidade tóxica. Através de uma investigação meticulosa, avalia-se como esses elementos são especificados no solo, transferem-se para a vegetação que sustenta a pecuária local e infiltram-se nas águas subterrâneas. Para além do diagnóstico, este estudo não apenas quantifica o grau de degradação dos serviços ecossistêmicos, mas também propõe estratégias concretas de gestão para conter esta ameaça e proteger esses ecossistemas vitais.

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Biografia do Autor

Jhonatan Herminio Pérez Ramírez, Universidad Nacional Santiago Antúnez de Mayolo | Lima | Perú

Ingeniero Ambiental de la Universidad Nacional Santiago Antúnez de Mayolo.

Mario Vladimir Leyva Collas, Universidad Nacional Santiago Antúnez de Mayolo | Huaraz | Perú

Químico de la Universidad Nacional Mayor de San Marcos, Magister en Gestión Ambiental en la Universidad Santiago Antúnez de Mayolo, Doctor en Ingeniería Química Ambiental en la Universidad Nacional de Trujillo.

Edwin Julio Palomino Cadenas, Universidad Nacional Santiago Antúnez de Mayolo | Huaraz | Perú

Bachiller en Ciencias Biológicas: Universidad Nacional de San Cristóbal de Huamanga (UNSCH); Biólogo Microbiólogo: UNSCH; Maestro en Ciencias con mención en microbiología: Universidad Peruana Cayetano Heredia; Doctor en Ciencias Ambientales: Universidad Nacional de Trujillo.

Edell Doriza Aliaga Zegarra, Universidad Nacional Santiago Antúnez de Mayolo | Huaraz | Perú

Ingeniera Química de la UNCP, Magister en Gestión Ambiental en la UNASAM y doctora en medio ambiente y desarrollo sostenible en la UNFV.

Francisco Claudio León Huerta, Universidad Nacional Santiago Antúnez de Mayolo | Huaraz | Perú

Ingeniero Ambiental de la Universidad Nacional Santiago Antúnez de Mayolo, Magister en Ciencias e Ingeniería con Mención en Gestión Ambiental de la Universidad Nacional Santiago Antúnez de Mayolo.

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Movilidad tóxica. La amenaza fantasma de los pasivos mineros en los bofedales andinos

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Publicado

October 28, 2025

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978-9942-561-78-7

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2025-10-28