Research output per year
Research output per year
Personal profile
Personal profile
Alexander Pérez Segovia, doctor graduado del programa de Geoquímica ambiental de la Universidad Federal Fluminense (RJ-Brasil). En los últimos años, este investigador ha desarrollado estudios enfocados en la evaluación de los impactos climáticos naturales y antropogénicos mediante la interpretación de los registros sedimentológicos de los ecosistemas marinos y costeros. Entre sus estudios desarrollados, se encuentran los referidos al impacto de la deforestación sobre la acumulación de carbono en ecosistemas estuarinos, expansión de ecosistemas de manglares producidos por el cambio climático (Nueva Zelandia), contaminación antropogénica de bahías (Brasil), evaluación del efecto post-El Niño en los sedimentos recientes de plataforma continental (Callao – Perú) y los efectos del régimen hidrológico sobre la biogeoquímica de sedimentos estuarinos (Tumbes- Perú).
Expertise related to UN Sustainable Development Goals
In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This person’s work contributes towards the following SDG(s):
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SDG 6 Clean Water and Sanitation -
SDG 11 Sustainable Cities and Communities -
SDG 13 Climate Action -
SDG 14 Life Below Water
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Collaborations and top research areas from the last five years
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Anthropogenic impacts on carbon accumulation capacity within saltmarsh sediments
Pérez, A., Aponte, H., Sanders, C. J. & Machado, W., Jan 2026, In: Journal of Soils and Sediments. 26, 1, 10.Research output: Contribution to journal › Review article › peer-review
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Balancing on the Edge: Lessons from Peruvian Mangrove Ecosystems under Climate Change Pressure
Pérez, A. & Aponte, H., 2026, In: South sustainability. 7, 1, e137.Research output: Contribution to journal › Editorial
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Carbon accumulation driven by anthropogenic activities within wetland environments associated with Lake Titicaca
Pérez, A., Rodriguez-Paredes, D., Aponte, H., Gonzales, R., Cardich, J., Masqué, P. & Carré, M., Jun 2026, In: Journal of Paleolimnology. 74, 3, 11.Research output: Contribution to journal › Article › peer-review
1 Scopus citations -
Hydrological controls on carbon accumulation in sedimentary environments of a Peruvian high-Andean lacustrine system
Gonzales, R., Aponte, H., Castro, R., Apaéstegui, J., Cardich, J., Rivera, J., Machado, W., Sanders, C. J., Carré, M. & Pérez, A., Aug 2026, In: Journal of Paleolimnology. 74, 4, 16.Research output: Contribution to journal › Article › peer-review
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Mercury concentrations within Peruvian mangrove sediments
Machado, W., Rodrigues, B., de Freitas, V., Rocha, A., Duyck, C., Lino, A., Malm, O., Sanders, C. J., Carré, M. & Pérez, A., Dec 2026, In: Anthropocene Coasts. 9, 1, 8.Research output: Contribution to journal › Article › peer-review
Open Access1 Scopus citations