Aviation emissions impact surface air quality at multiple scales—from near-airport pollution peaks associated with airport landing and take off (LTO) emissions, to intercontinental pollution attributable to aircraft cruise emissions. Previous studies have quantified aviation’s air quality impacts around a specific airport, in a specific region, or at the global scale. However, no study has assessed the air quality and human health impacts of aviation, capturing effects on all aforementioned scales. This study uses a multi-scale modeling approach to quantify and monetize the air quality impact of civil aviation emissions, approximating effects of aircraft plume dynamics-related local dispersion (∼1 km), near-airport dispersion (∼10 km), regional (∼1000 km) and global (∼10 000 km) scale chemistry and transport. We use concentration-response functions to estimate premature deaths due to population exposure to aviation-attributable PM2.5 and ozone, finding that aviation emissions cause ∼16 000 (90% CI: 8300–24 000) premature deaths per year. Of these, LTO emissions contribute a quarter. Our estimate shows that premature deaths due to long-term exposure to aviation-attributable PM2.5 and O3 lead to costs of ∼$21 bn per year. We compare these costs to other societal costs of aviation and find that they are on the same order of magnitude as global aviation-attributable climate costs, and one order of magnitude larger than aviation-attributable accident and noise costs.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Global, regional and local health impacts of civil aviation emissions


    Beteiligte:
    Yim, Steve H.L. (Autor:in) / Lee, Gideon L. (Autor:in) / Lee, In-Hwan (Autor:in) / Allroggen, Florian (Autor:in) / Ashok, Akshay (Autor:in) / Caiazzo, Fabio (Autor:in) / Eastham, Sebastian D. (Autor:in) / Malina, Robert (Autor:in) / Barrett, Steven R.H. (Autor:in)

    Erschienen in:

    Environmental Research Letters (Online) ; 10 , 3 ; 034001/1-034001/12


    Erscheinungsdatum :

    2015


    Format / Umfang :

    12 Seiten, 73 Quellen




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch





    Rapid estimation of global civil aviation emissions with uncertainty quantification

    Simone, Nicholas W. / Stettler, Marc E.J. / Barrett, Steven R.H. | Elsevier | 2013


    Global Civil Aviation Emissions Estimates for 2017–2020 Using ADS-B Data

    Quadros, Flávio D. A. / Snellen, Mirjam / Sun, Junzi et al. | AIAA | 2022


    Regional report / International Civil Aviation Organization, ICAO

    International Civil Aviation Organization | SLUB


    Regional report / International Civil Aviation Organization, ICAO

    International Civil Aviation Organization | SLUB