Megacity Delhi atmospheric emission quantification, assessment and impacts (DelhiFlux)

德里特大城市大气排放量化、评估和影响 (DelhiFlux)

基本信息

  • 批准号:
    NE/P016502/2
  • 负责人:
  • 金额:
    $ 10.49万
  • 依托单位:
  • 依托单位国家:
    英国
  • 项目类别:
    Research Grant
  • 财政年份:
    2019
  • 资助国家:
    英国
  • 起止时间:
    2019 至 无数据
  • 项目状态:
    已结题

项目摘要

Inventories of emissions of pollutants to air form the basis for model predictions of air quality, visibility, human exposure, human health impacts, and climate change. They are further required to understand relationships between individual source locations or source types and targets. None of the model predictions and analyses can be better than the emission database on which they are founded. This project seeks to greatly improve the emissions inventory for the wider Delhi area, one of the most polluted conurbations globally. The emission inventory will be compiled at a 1 km x 1 km resolution with diurnal and seasonal temporal profiles. It will cover NOx, SOx, NH3, total volatile compounds with breakdown into its chemical profile, particulate matter in fine (PM2.5) and coarse (PM10) size ranges, together with the toxic metal components within, as well as CO2 and CO as combustion tracers. To improve the emission inventory we will make laboratory-based measurements of emission factors and also measure, for the first time in India, the emissions from individual vehicles under real-world driving conditions to characterize the actual Delhi vehicle fleet. We will further perform the first micrometeorological flux measurements of these compounds above the city and study their enrichment along a transect. This will provide further information on potentially missing sources and serve as a direct assessment of the quality of the emissions inventory. We will further apply a state-of-the-art chemistry and transport model to infer the concentrations that would be expected on the basis of the new emissions inventory for comparison against concentration data from air quality networks and the wider NERC-MRC-MoES-DBT programme.ODA compliance:By providing the emissions data required to assess human exposure and develop cost-effective solutions to combat air pollution in Delhi, the project will target poverty and development issues. Accurate knowledge of emissions is a key factor underpinning the development of mitigation strategies which will deliver improved public health, whilst further allowing economic growth. Both the UK and Indian research teams will benefit from their interaction and exploitation of complementary expertise. The project will leave a legacy beyond the project lifetime by increasing the research capacity of the Indian teams and providing the knowledge base which will allow the findings to be extrapolated to the rest of India. Thus, the project findings will continue to contributing to the improvement of life and welfare of more than a billion people.
空气污染物排放清单构成了空气质量、能见度、人类暴露、人类健康影响和气候变化模型预测的基础。他们还需要了解单个源位置或源类型与目标之间的关系。没有一个模型的预测和分析能比它们所依据的排放数据库更好。该项目旨在大大改善德里地区的排放清单,德里地区是全球污染最严重的大都市之一。排放清单将以1公里x1公里的分辨率汇编,并附有日和季节的时间分布图。它将涵盖氮氧化物、硫氧化物、氨、总挥发性化合物(分解成化学成分)、细颗粒物(PM2.5)和粗颗粒物(PM10),以及其中的有毒金属成分,以及作为燃烧示踪剂的二氧化碳和一氧化碳。为了改善排放清单,我们将对排放因子进行基于实验室的测量,并在印度首次测量真实驾驶条件下单个车辆的排放量,以表征德里的实际车队。我们将进一步进行第一次微气象通量测量这些化合物以上的城市和研究他们的富集沿着样带。这将提供关于潜在缺失源的进一步信息,并作为对排放清单质量的直接评估。 我们将进一步应用最先进的化学和运输模型来推断新排放清单基础上的预期浓度,以与空气质量网络和更广泛的NERC-MRC-MoES-DBT计划的浓度数据进行比较。ODA合规性:通过提供评估人类暴露所需的排放数据,并制定成本效益高的解决方案来应对德里的空气污染,该项目将针对贫困和发展问题。准确了解排放量是制定缓解战略的一个关键因素,这将改善公众健康,同时进一步促进经济增长。英国和印度的研究团队都将从他们的互动和互补专业知识的利用中受益。该项目将通过提高印度团队的研究能力和提供知识基础,使研究结果能够外推到印度其他地区,从而在项目周期之外留下遗产。因此,该项目的成果将继续为改善10亿多人的生活和福利作出贡献。

项目成果

期刊论文数量(10)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
Source apportionment of organic gas and particulate matter pollutants using concentration and flux measurements in Delhi
使用德里的浓度和通量测量对有机气体和颗粒物污染物进行源解析
  • DOI:
  • 发表时间:
    2022
  • 期刊:
  • 影响因子:
    0
  • 作者:
    Cash J.
  • 通讯作者:
    Cash J.
Seasonal analysis of submicron aerosol in Old Delhi using high-resolution aerosol mass spectrometry: chemical characterisation, source apportionment and new marker identification
  • DOI:
    10.5194/acp-21-10133-2021
  • 发表时间:
    2021-07-07
  • 期刊:
  • 影响因子:
    6.3
  • 作者:
    Cash, James M.;Langford, Ben;Nemitz, Eiko
  • 通讯作者:
    Nemitz, Eiko
Emission inventory of inorganic trace gases from solid residential fuels over the National Capital Territory of India.
印度国家首都地区固体住宅燃料的无机微量气体排放清单。
Particle Size Distribution from Municipal Solid Waste Burning over National Capital Territory, India
印度国家首都地区城市固体废物燃烧的粒径分布
  • DOI:
    10.3390/ecas2022-12813
  • 发表时间:
    2022
  • 期刊:
  • 影响因子:
    0
  • 作者:
    Arya R
  • 通讯作者:
    Arya R
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Eiko Nemitz其他文献

Modelling chemistry in the nocturnal boundary layer above tropical rainforest and a generalised effective nocturnal ozone deposition velocity for sub-ppbv NOx conditions
  • DOI:
    10.1007/s10874-011-9183-4
  • 发表时间:
    2011-01-21
  • 期刊:
  • 影响因子:
    1.800
  • 作者:
    Thomas A. M. Pugh;James Ryder;A. Robert MacKenzie;Sarah J. Moller;James D. Lee;Carole Helfter;Eiko Nemitz;Douglas Lowe;C. Nicholas Hewitt
  • 通讯作者:
    C. Nicholas Hewitt
Evaluation of a diode laser based photoacoustic instrument combined with preconcentration sampling for measuring surface–atmosphere exchange of ammonia with the aerodynamic gradient method
  • DOI:
    10.1016/j.atmosenv.2010.01.038
  • 发表时间:
    2010-04-01
  • 期刊:
  • 影响因子:
  • 作者:
    Andrea Pogány;Árpád Mohácsi;Stephanie K. Jones;Eiko Nemitz;Attila Varga;Zoltán Bozóki;Zoltán Galbács;Tamás Weidinger;László Horváth;Gábor Szabó
  • 通讯作者:
    Gábor Szabó
Analysing solid residential fuel usage patterns in rural and urban slums of Delhi: Implications for pollution reduction and sustainable practices
分析德里农村和城市贫民窟的固体住宅燃料使用模式:对减少污染和可持续实践的影响
  • DOI:
  • 发表时间:
    2024
  • 期刊:
  • 影响因子:
    5.5
  • 作者:
    Arnab Mondal;Ritu Jangirh;Rahul Arya;Lokesh Yadav;Sakshi Ahlawat;Pooja Yadav;Paramjeet Singh Paliyal;Prakash Bobde;Paulami Ghosh;Surajit Mondal;A. Rai;R. Banoo;Nikki Chaudhary;M. Rani;Garima Kotnala;Eiko Nemitz;Sudhir Kumar Sharma;T. Mandal
  • 通讯作者:
    T. Mandal
Response of South Asia PMsub2.5/sub pollution to ammonia emission changes and associated impacts on human health
南亚地区 PM2.5 污染对氨排放变化的响应及其对人类健康的相关影响
  • DOI:
    10.1016/j.envint.2024.109207
  • 发表时间:
    2025-01-01
  • 期刊:
  • 影响因子:
    9.700
  • 作者:
    Yuanlin Wang;Eiko Nemitz;Samuel J. Tomlinson;Edward J. Carnell;Liquan Yao;Janice Scheffler;Tomas Liska;Clare Pearson;Ulrike Dragosits;Chandra Venkataraman;Srinidhi Balasubramanian;Rachel Beck;Mark A. Sutton;Massimo Vieno
  • 通讯作者:
    Massimo Vieno
Correction: A pre‑whitening with block‑bootstrap cross‑correlation procedure for temporal alignment of data sampled by eddy covariance systems
  • DOI:
    10.1007/s10651-024-00625-7
  • 发表时间:
    2024-05-22
  • 期刊:
  • 影响因子:
    1.800
  • 作者:
    Domenico Vitale;Gerardo Fratini;Carole Helfter;Lukas Hortnagl;Kukka-Maaria Kohonen;Ivan Mammarella;Eiko Nemitz;Giacomo Nicolini;Corinna Rebmann;Simone Sabbatini;Dario Papale
  • 通讯作者:
    Dario Papale

Eiko Nemitz的其他文献

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{{ truncateString('Eiko Nemitz', 18)}}的其他基金

Topic B: The Enigma of the Soil Hydrogen Sink Variability [ELGAR]
主题 B:土壤氢汇变异之谜 [ELGAR]
  • 批准号:
    NE/X013456/1
  • 财政年份:
    2022
  • 资助金额:
    $ 10.49万
  • 项目类别:
    Research Grant
Dry deposition processes of volatile organic compounds (VOCDep)
挥发性有机化合物的干沉积工艺 (VOCDep)
  • 批准号:
    NE/V01272X/1
  • 财政年份:
    2021
  • 资助金额:
    $ 10.49万
  • 项目类别:
    Research Grant
Understanding UK airborne microplastic pollution: sources, pathways and fate
了解英国空气中的微塑料污染:来源、途径和归宿
  • 批准号:
    NE/T00665X/1
  • 财政年份:
    2020
  • 资助金额:
    $ 10.49万
  • 项目类别:
    Research Grant
Monitor for AeRosols and GAses - Fluxes of Inorganic and Organic compounds (MARGA-FIO)
气溶胶和气体监测仪 - 无机和有机化合物通量 (MARGA-FIO)
  • 批准号:
    NE/T008733/1
  • 财政年份:
    2019
  • 资助金额:
    $ 10.49万
  • 项目类别:
    Research Grant
Degradation of Odour signals by air pollution: chemical Mechanisms, plume dynamics and INsect-Orientation behaviour (DOMINO)
空气污染导致的气味信号退化:化学机制、羽流动力学和昆虫定向行为 (DOMINO)
  • 批准号:
    NE/P001971/2
  • 财政年份:
    2019
  • 资助金额:
    $ 10.49万
  • 项目类别:
    Research Grant
Sources and Emissions of Air Pollutants in Beijing (AIRPOLL-Beijing)
北京空气污染物来源与排放(AIRPOLL-Beijing)
  • 批准号:
    NE/N006992/2
  • 财政年份:
    2019
  • 资助金额:
    $ 10.49万
  • 项目类别:
    Research Grant
Sources and Emissions of Air Pollutants in Beijing (AIRPOLL-Beijing)
北京空气污染物来源与排放(AIRPOLL-Beijing)
  • 批准号:
    NE/N006992/1
  • 财政年份:
    2016
  • 资助金额:
    $ 10.49万
  • 项目类别:
    Research Grant
Megacity Delhi atmospheric emission quantification, assessment and impacts (DelhiFlux)
德里特大城市大气排放量化、评估和影响 (DelhiFlux)
  • 批准号:
    NE/P016502/1
  • 财政年份:
    2016
  • 资助金额:
    $ 10.49万
  • 项目类别:
    Research Grant
Degradation of Odour signals by air pollution: chemical Mechanisms, plume dynamics and INsect-Orientation behaviour (DOMINO)
空气污染导致的气味信号退化:化学机制、羽流动力学和昆虫定向行为 (DOMINO)
  • 批准号:
    NE/P001971/1
  • 财政年份:
    2016
  • 资助金额:
    $ 10.49万
  • 项目类别:
    Research Grant
Sources of Nitrous Acid in the Atmospheric Boundary Layer (SNAABL)
大气边界层中亚硝酸的来源 (SNAABL)
  • 批准号:
    NE/M013405/1
  • 财政年份:
    2015
  • 资助金额:
    $ 10.49万
  • 项目类别:
    Research Grant

相似海外基金

Investigating the capabilities of multi-scale and multi-sensor data to monitor rapidly depleting groundwater resources in Delhi, India.
研究多尺度和多传感器数据监测印度德里迅速枯竭的地下水资源的能力。
  • 批准号:
    2435776
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CADTIME: Clean Air for Delhi Through Interventions, Mitigations and Engagement
CADTIME:通过干预、缓解和参与为德里清洁空气
  • 批准号:
    NE/P016588/2
  • 财政年份:
    2020
  • 资助金额:
    $ 10.49万
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Spatial Structure of the National Capital Region of Delhi: Toward the Creation of Urban Theories for Emerging Nations
德里国家首都地区的空间结构:为新兴国家创造城市理论
  • 批准号:
    19H01384
  • 财政年份:
    2019
  • 资助金额:
    $ 10.49万
  • 项目类别:
    Grant-in-Aid for Scientific Research (B)
Sensing bodies: urban exposure and asthma in Delhi, India
感知身体:印度德里的城市暴露与哮喘
  • 批准号:
    ES/R008612/1
  • 财政年份:
    2018
  • 资助金额:
    $ 10.49万
  • 项目类别:
    Research Grant
HIV/Aids, Sexuality and (Homo)Normativity in urban India: An exploration of HIV stigma in the treatment-as-prevention era among gay men in New Delhi
印度城市中的艾滋病毒/艾滋病、性行为和(同性恋)常态:探索新德里男同性恋者在治疗即预防时代的艾滋病毒耻辱
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    2218433
  • 财政年份:
    2018
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    $ 10.49万
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    Studentship
Paying attention on the banks of the Yamuna: the making of attentive minds, bodies and politics in Delhi
关注亚穆纳河两岸:德里的思想、身体和政治的形成
  • 批准号:
    2098319
  • 财政年份:
    2018
  • 资助金额:
    $ 10.49万
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    Studentship
An Analysis of the Relationship between Education and Poverty in Delhi Slums
德里贫民窟教育与贫困关系分析
  • 批准号:
    17K02062
  • 财政年份:
    2017
  • 资助金额:
    $ 10.49万
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    Grant-in-Aid for Scientific Research (C)
Process Analysis, Observations and Modelling - Integrated Solutions for Cleaner Air for Delhi (PROMOTE)
过程分析、观察和建模 - 德里清洁空气综合解决方案 (PROMOTE)
  • 批准号:
    NE/P016383/1
  • 财政年份:
    2016
  • 资助金额:
    $ 10.49万
  • 项目类别:
    Research Grant
Process analysis, observations and modelling - Integrated solutions for cleaner air for Delhi (PROMOTE)
过程分析、观察和建模 - 德里清洁空气综合解决方案(PROMOTE)
  • 批准号:
    NE/P016480/1
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    2016
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    $ 10.49万
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    Research Grant
Megacity Delhi atmospheric emission quantification, assessment and impacts
大城市德里大气排放量化、评估和影响
  • 批准号:
    NE/P01531X/1
  • 财政年份:
    2016
  • 资助金额:
    $ 10.49万
  • 项目类别:
    Research Grant
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