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@article{2341137, author = {Pozo, Karla Andrea and Oyola, German and Jorquera, Hector and Gomez, Victoria and GalbanandMalagon, Cristobal and MenaandCarrasco, Marcelo and Audy, Ondřej and Přibylová, Petra and Guida, Yago and Estellano, Victor Hugo and Lammel, Gerhard and Klánová, Jana}, article_location = {OXFORD, OXON, ENGLAND}, article_number = {August 2023}, doi = {http://dx.doi.org/10.1016/j.envpol.2023.121648}, keywords = {Urban solid waste; Open dumping; Fire plume; Atmospheric pollution; PBDEs; Inhalation risk assessment}, language = {eng}, issn = {0269-7491}, journal = {Environmental Pollution}, title = {Environmental signature and health risk assessment of polybrominated diphenyl ethers (PBDEs) emitted from a landfill fire in Santiago de Chile}, url = {https://www.sciencedirect.com/science/article/pii/S0269749123006504?via%3Dihub}, volume = {330}, year = {2023} }
TY - JOUR ID - 2341137 AU - Pozo, Karla Andrea - Oyola, German - Jorquera, Hector - Gomez, Victoria - Galban-Malagon, Cristobal - Mena-Carrasco, Marcelo - Audy, Ondřej - Přibylová, Petra - Guida, Yago - Estellano, Victor Hugo - Lammel, Gerhard - Klánová, Jana PY - 2023 TI - Environmental signature and health risk assessment of polybrominated diphenyl ethers (PBDEs) emitted from a landfill fire in Santiago de Chile JF - Environmental Pollution VL - 330 IS - August 2023 SP - 1-8 EP - 1-8 PB - ELSEVIER SCI LTD SN - 02697491 KW - Urban solid waste KW - Open dumping KW - Fire plume KW - Atmospheric pollution KW - PBDEs KW - Inhalation risk assessment UR - https://www.sciencedirect.com/science/article/pii/S0269749123006504?via%3Dihub N2 - Polybrominated diphenyl ethers (PBDEs) have been used as flame retardants in building materials, electronics, furnishings, vehicles, airplanes, plastics, polyurethane foams, and textiles for many years. Currently, the primary commercial mixtures, penta-, octa-, and deca-BDE, are globally restricted. Still, products containing PBDEs are expected to impact waste management and the environment for many years. In January 2016, an open fire in the Santa Marta landfill close to Santiago de Chile affected the city and surroundings. The fire caused several acute health effects and an increase in emergency hospitalizations. We measured PBDE levels in the areas affected by the fire in the air (gaseous and particulate) and soil, and PBDE emissions were estimated using a dispersion model. The results showed an increase in PBDE concentrations by a factor of 2-4 one day after the start of the fire. However, PBDE concentrations measured after the fire in PM10 and the gas phase were considered low compared to other regions. Interestingly, PBDEs' patterns differed across the sites; however, BDE209 was the dominant congener for all environmental matrices. A preliminary risk assessment was conducted using the daily exposure dose (DED) by air inhalation estimation. The results showed low DED values for adults and children and suggested no direct health risk due to PBDE exposure. This study brings new data useful for future solid waste management initiatives in the country. ER -
POZO, Karla Andrea, German OYOLA, Hector JORQUERA, Victoria GOMEZ, Cristobal GALBAN-MALAGON, Marcelo MENA-CARRASCO, Ondřej AUDY, Petra PŘIBYLOVÁ, Yago GUIDA, Victor Hugo ESTELLANO, Gerhard LAMMEL a Jana KLÁNOVÁ. Environmental signature and health risk assessment of polybrominated diphenyl ethers (PBDEs) emitted from a landfill fire in Santiago de Chile. \textit{Environmental Pollution}. OXFORD, OXON, ENGLAND: ELSEVIER SCI LTD, 2023, roč.~330, August 2023, s.~1-8. ISSN~0269-7491. Dostupné z: https://dx.doi.org/10.1016/j.envpol.2023.121648.
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