We have investigated the source and role of light-absorbing impurities (LAIs) deposited on the glaciers of the Olivares catchment, in Central Chile. LAIs can considerably darken …
RR Cordero, E Sepúlveda, S Feron… - Environmental …, 2022 - iopscience.iop.org
The Andean snowpack is an important source of water for many communities. As other snow- covered regions around the world, the Andes are sensitive to black carbon (BC) deposition …
G Navarro, S MacDonell… - Progress in Physical …, 2023 - journals.sagepub.com
Semiarid Andean headwaters are key components of the hydrological system of north- central Chile as this is the main source of runoff which supports ecosystems and population …
This case study provides a framework for future monitoring and evidence for human source pollution in the Khumbu region, Nepal. We analyzed the chemical composition (major ions …
F Barraza, F Lambert, S MacDonell, K Sinclair… - … Science and Pollution …, 2021 - Springer
Tapado Glacier is a subtropical mountain glacier in the Coquimbo region of Chile that has been continuously retreating during the last 60 years due to diminishing precipitation rates …
C Torres, Y Bendezú, D Álvarez… - Revista internacional …, 2022 - scielo.org.mx
Este estudio informa por primera vez el contenido de elementos traza y partículas absorbentes de luz (PAL) en muestras de nieve colectadas de un glaciar peruano (glaciar …