Citas bibligráficas
Quintana, A., (2024). Análisis causa-efecto de las emisiones de PM2.5 del transporte público convencional a diésel en Lima Metropolitana durante el periodo 2019-2023 [Universidad Nacional Agraria La Molina]. https://hdl.handle.net/20.500.12996/6580
Quintana, A., Análisis causa-efecto de las emisiones de PM2.5 del transporte público convencional a diésel en Lima Metropolitana durante el periodo 2019-2023 []. PE: Universidad Nacional Agraria La Molina; 2024. https://hdl.handle.net/20.500.12996/6580
@misc{renati/246426,
title = "Análisis causa-efecto de las emisiones de PM2.5 del transporte público convencional a diésel en Lima Metropolitana durante el periodo 2019-2023",
author = "Quintana Aquino, Adrian Raúl",
publisher = "Universidad Nacional Agraria La Molina",
year = "2024"
}
This study identified the main factors that cause and influence the emission of PM2.5 and quantified the annual economic cost according to the cases of morbidity and mortality asso ciated with conventional diesel public transport in Metropolitan Lima, using the dynamic systems methodology, during the period 2019-2023. Through the literature review, PM2.5 emissions and concentrations, health impacts and economic valuation were estimated. In addition a dinamyc model was applied to observe the behavior and generate projections until 2040. The results are expressed in average, the overall reduction taking into consideration the values of 2023 versus 2019 and the specific reduction due to the mandatory immobiliza tion of 2020 versus 2019. Thus, the average emisión was 207 t/year of PM2.5 and its contri bution to the average concentration was 0.42 µg/m3 , both with an overall and specific reduc tion of 43% and 61%, respectively. The average cases of morbidity, short-term and long term mortality were 455, 42 and 160 persons/ 100, 000 inhabitants per year, with an overall reduction of 16%, 33% and 39%, respectively, whereas the specific reduction was 45%, 38% and 30%, respectively. Furthermore, the average cost of air pollution was 31.9 million dollars/year, with an overall and specific reduction of 10% and 43%, respectively. Additio nally, it was determined that, up to 2040, the number of cases of morbidity, short- and long term mortality would accumulate 9 368, 770 and 2 436 people affected, respectively, and the cost of air pollution would accumulate 524.6 million dollars. In conclusion, measures such as vehicle renewal are effective in reducing emissions and, thus, the adverse effects on health and their associated costs
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