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      • The heightened air pollution put public health at risk, according to the NGO, resulting in an estimated 1,329 premature deaths last year, up 5 per cent from 2020. It also resulted in economic losses totalling HK$15.8 billion (US$2 billion) last year, up 5 per cent from the year before.
      www.scmp.com/news/hong-kong/health-environment/article/3163713/air-pollution-hong-kong-rose-last-year-traffic

      Air pollution in Hong Kong rose last year as traffic returned amid ...

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  3. www.chp.gov.hk › en › healthtopicsThe Health Effects of Air Pollution - Centre for Health ...

    2020年6月3日 · The potential health effects of air pollution range from subtle physiological changes inside the body to florid symptoms such as nose and throat irritation, shortness of breath, coughing and chest tightness. People suffering from asthma or chronic respiratory diseases will experience an increase in symptoms when exposed to air pollutants.

  4. www.epd.gov.hk › epd › englishData & Statistics | Environmental Protection Department

    Past Air Quality Monitoring Data. Past 24 Hours Pollutant Concentration (NO2, O3, SO2, CO, PM10/RSP, PM2.5/FSP) Past AQHI Records. Air Quality Statistics. Hong Kong Air Pollutant Emission Inventory. Phasing Out of Ozone Depleting Substances in Hong Kong.

  5. www.aqhi.gov.hk › common › api_historyAir Quality in Hong Kong 2021

    While we have seen evident improvement in the overall air quality of Hong Kong, there remain challenges ahead. Roadside NO 2 levels still exceed the Hong Kong Air Quality Objectives (AQOs), despite falling 43% from its peak in 2011. Meanwhile, ambient 3

  6. www.gov.hk › en › residentsGovHK: Air Quality Health Index - 香港政府一站通簡

    The Air Quality Health Index (AQHI) compiled by the Environmental Protection Department (EPD) informs the public of the short-term health risk of air pollution in Hong Kong and helps the public take precautionary measures to protect their health.

  7. www.epd.gov.hk › epd › englishData & Statistics | Environmental Protection Department

    • Hong Kong Air Pollutant Emission Inventory
    • Overview of 2022 Emission Inventory
    • 2022 Emission Inventory
    • Useful References

    The Environmental Protection Department (EPD) compiles the Hong Kong Air Pollutant Emission Inventory annually to analyze the quantity of local air pollutant emissions and their major emission sources for supporting the formulation of effective air quality management strategies in Hong Kong. It also provides necessary data for carrying out air qual...

    在「epd.gov.hk」查看更多資訊

    In 2022, the total emissions of major air pollutants in Hong Kong were 4 390 tonnes of SO2, 50 010 tonnes of NOx, 2 840 tonnes of PM10, 2 220 tonnes of PM2.5, 21 130 tonnes of VOC and 54 850 tonnes of CO, respectively. In 2022, emissions of SO2, NOx, VOC and CO decreased by 4% to 7% as compared to 2021 while PM10 and PM2.5 slightly increased by 1% ...

    在「epd.gov.hk」查看更多資訊

    The diagram below shows the quantities and distribution of the major air pollutants in Hong Kong in 2022.

    在「epd.gov.hk」查看更多資訊

    Intergovernmental Panel on Climate Change (IPCC) U.S. Environmental Protection Agency (U.S. EPA - AP42) European Environment Agency (EEA - EMEP/EEA Emission Inventory Guidebook) Census and Statistics Department (C&SD - Hong Kong Statistics) Electrical and Mechanical Services Department(EMSD - Hong Kong Energy End-use Data)

    在「epd.gov.hk」查看更多資訊

  8. ehp.niehs.nih.gov › doi › 10Effect of air pollution on daily mortality in Hong Kong.

    2001年4月1日 · In different weather conditions, constituents and concentrations of pollutants, personal exposure, and biologic responses to air pollution may vary. In this study we assessed the effects of four air pollutants on mortality in both cool and warm seasons in Hong Kong, a subtropical city.

  9. www.info.gov.hk › gia › generalHong Kong's air quality in 2021 (with photo/video)

    2022年1月28日 · The overall air quality in Hong Kong has shown a discernible improvement. The air quality data recorded by the EPD's air quality monitoring stations in 2021 (as detailed in Annex 1) reveal that the annual average concentrations of respirable suspended