Air pollution is a challenge for our entire planet. The data helps to identify the most costeffective policies and solutions to reduce emissions at hkia and also provides useful insights into regional air quality. Evaluation of interventions to reduce air pollution. Hong kong air pollution spikes china real time report wsj. The aa has been monitoring the air quality at hkia since 2004 and has made this information available on its website since 2012. Air pollution in shanghai under the sunset, china air pollution and smog problems at the bund in shanghai, china. Monitored air pollutants include nitrogen dioxide no2, sulphur dioxide so2, respirable suspended particulates pm10, fine suspended particulates pm. World air map worldwide air pollution map and live air. The information is collected at various air quality monitoring stations where no2. Air pollution kills an estimated seven million people worldwide every year. Ambient air quality at hkia is monitored through two onairport air quality monitoring stations and a control site on sha chau. Local air pollution is an immediate, local and regional problem. The data was recorded during the 2017 round the island expedition. Below are some useful online resources which allow you to investigate and learn more about present and past air quality levels.
Air pollution vs climate change climate change business. Please select one monitoring station from the list below. Air quality aq has been slowly improving in hong kong hk across the last two decades hkepd, 2016a. The deterioration of hong kongs air quality has resulted in a steady increase in the number of hazy days and the associated reduced visibility. Pollutants including nitrogen dioxide, ozone and pm2. May 11, 2020 no advertising just all of the air quality information you want, in one place. Inquire and download air quality monitoring data epic. Track air pollution now to help plan your day and make healthier lifestyle decisions. Providing you with color coded visuals of areas with cloud cover. To print the whole chapter in html, please click at the bottom of the toc panel and then click. Further more, worldwide research has confirmed air pollution damages public health. Its something you need to be aware of whether youre moving to. A newly designed hong kong realtime pollution map showing the levels of the criteria pollutants for 16 air quality stations. Introduction, environment hong kong international airport.
Its affecting resident health, causing expats to abandon ship for singapore and often sinking the city into a haze of smog reminiscent of victorian london. Hong kong is a great city to visit and welcomes millions of visitors each month. The airport authority aa actively seeks and implements best practices in environmental management. Cases of asthma and bronchial infections have soared in recent years due to reduced air quality. Users can view the pollution levels quickly on a map or in a table view, and drill down into more specific information about how certain countries would regard the current air quality in hong kong. Protecting your dog from air pollution one breath at a time. Objective to assess the effect of reductions in air pollution from biomass smoke on daily mortality. Integrating travel behavior with land use regression to estimate dynamic air pollution exposure in hong kong. Hong kong experienced serious air pollution on wednesday as levels near the citys airport exceeded the maximum in the governments air quality health index. Plan your outdoor activities with our health recommendations to reduce your pollution exposure. Who data shows that 9 out of 10 people breathe air containing high levels of pollutants.
Hong kong international airport hkia is committed to becoming one of the worlds greenest airports. Oct 01, 2019 good air team is raising funds for worlds first air pollution mask for dogs on kickstarter. Urban living is energyintensive, with vehicular pollution generally the key contributing factor to poor urban air quality. Hong kong air pollution stock photos download 438 royalty. Air pollution in hong kong is considered a serious problem. Air quality in hong kong worldwide air pollution map and.
With the increasing concern of hong kongs poor air quality and its impact on hong kongs competitiveness as a travel destination, air pollution in hong kong has become an important issue. May 05, 2020 air pollution in china is on the rise following the end of the coronavirus lockdown, satellite data has revealed. Measurement of air pollution from satellites understanding the chemistry of the atmosphere what is maps. Air pollution and daily mortality in sydney, australia, 1989 through 1993.
Jun 18, 2016 the air quality data sources varies depending on the cities. Result of survey about air pollution, water pollution, greens and parks satisfaction, light and noise pollution, etc. Past air quality monitoring data past 24 hours pollutant concentration no 2, o 3, so 2, co, pm10rsp, pm2. Please set the page orientation to landscape for printing of bilingual texts on a single page. Air quality, environment hong kong international airport. Map showing locations of general and roadside monitoring. China air pollution stock photos download 6,785 royalty. Air pollution problems are a governance failure, reflecting the inability of a citys transportation infrastructure to keep pace with its growing population. Wong nai uk, islands, hong kong satellite weather map. The gaia air quality monitoring stations are using hightech laser particle sensors to measure in realtime pm2. Pmc free article wong tw, lau ts, yu ts, neller a, wong sl, tam w, pang sw.
Hong kong, sha tin, hong kong air quality index accuweather. High resolution annual average air pollution concentration. Extreme air protection from smoke, smog, chemicals, dust, and toxins. Realtime levels and forecasts of particulate matter pm2. Visibility is less than eight kilometres for 30 per cent of the year. One of them is located far away from the city and measures the background air quality, two were built after the study period, and the rest measure roadside air pollution. Effect of air pollution on daily mortality in hong kong. Hong kong sar air quality index aqi and hong kong sar.
For hong kong and taiwan, the respective environment agencies pm2. Annual air quality monitoring results air quality trends in hong kong summary of ambient dioxin level in hong kong. Air pollution is a great concern to our health and the environment of hong kong. Airvisual provides realtime and forecast air pollution and weather data for more than 6, 000 cities around the world. The china ministry environment pollution departement pm10 data is used for all other cities in china. Please note that the air quality monitoring station locations displayed on the map. In 2004, low visibility occurred 18 per cent of the time, the highest on record, according to the hong kong observatory. Welcome to the first and only app to provide realtime and forecast air pollution and weather data for more than 10,000 cities around the world. Pollutant concentration by monitoring location open.
Once connected, air pollution levels are reported instantaneously and in realtime on our maps. How does air pollution in hong kong compare to beijing. Index termsweather data visualization, polar system, parallel coordinates, air pollution, visual analytics. Once connected, air pollution levels are reported instantaneously and in realtime on our. Apr 22, 2020 lockdown reveals fresh air, cleaner rivers in india. Who is working with countries to monitor air pollution and improve air quality. Aside from demands for full democracy, hong kong pollution has become the citys hotbutton issue. Interactive enhanced satellite map for wong nai uk, islands, hong kong. It is not only prominent as an asian commercial center, but also famous for its air pollution, which haunts the lives of thousands of hong kong people and wastes billions of dollars of the government and the private sectors every year. Which is why plume labs created flow, the personal air pollution sensor. There are roadside monitoring sites at causeway bay cb and central c, as marked on the map in fig. If you have any questions, or need the bot to ignore the links, or the page altogether, please visit this.
Street protests and air pollution in hong kong springerlink. Hong kong air pollution has become a critical problem in the city. The air quality application shows the realtime air quality index aqi for more than 60 countries in the world mainland china, hong kong, taiwan, singapore. Very easy to set up, they only require a wifi access point and a usb power supply. Hello fellow wikipedians, i have just modified 4 external links on air pollution in hong kong.
Air pollution in hong kong is certainly a major cause of health problems such as respiratory diseases and asthma. Discover airvisual map, live world air pollution and air quality index aqi interactive 2d animated map combining pm2. Hong kong is approaching the record of being the darkest city in the world with the least amount of sunlight hours, just after edinburgh, scotland. Air quality hong kong live air quality and pollution. The average ambient pollutant gas concentrations in hong kong are listed together with those in other asian and australian megacities. With the increasing concern of hong kong s poor air quality and its impact on hong kong s competitiveness as a travel destination, air pollution in hong kong has become an important issue.
To tackle this challenging and imperative task on cleaning our air, the environmental protection department epd has been enforcing the air pollution control ordinance cap. As hong kong chokes in pollution, runners of 100km trail. All of the air quality information you want, in one place. Worldwide air pollution map and live air quality levels. Consequently, concerns about air pollution are reflected in the sustainable development goals sdgs. Hong kongs airpollution problem the new york times. Hku school of public health launches new version of hedley. Sorry i did not comment earlier, but i disagree with the merge. Result of surveys about air pollution, water pollution, greens and parks satisfaction, light and noise pollution, etc. On december 30, 20, hong kong replaced the air pollution index with a new index called the air quality health index. Hong kong sar air quality index aqi is now moderate. The comparison of the compositions of bulk deposition and ambient aerosol provides an assessment of the under cloud washout processes.
Jan 23, 2020 levels of air pollution in the capital, the worlds most visited city, have hovered at unhealthy levels over the past month over 100 on the air quality index. As hong kong chokes in pollution, runners of 100km trail race. There are six other air pollution monitoring stations in hong kong. Due to cutting of trees, burning of wood, burning of fossil fuels, smoke released from factories and industries, smoke released from vehicles our air is getting polluted.
Thai protesters demand action as air pollution clouds bangkok. It was compiled in xml file format when originally downloaded via data. Localized air quality index and forecast for hong kong, sha tin, hong kong. Lockdown reveals fresh air, cleaner rivers in india. However, air quality and air pollution is an important issue that visitors need to be aware of when visiting. Check out the realtime air pollution map, for more than 100 countries. Nitrogen dioxide no2 pollution increased as the country began to reopen last month. Air pollution on the rise in china as coronavirus lockdown. Results of the first ever water quality and pollution recording of hong kong islands 80 kilometer coastline. A concise guide to the air pollution control ordinance. Lockdown reveals fresh air, cleaner rivers in india science.
Air pollution smog in hong kong with building and mountain in hongkong, china air pollution in shanghai under the sunset, pm2. You may refer to the faq page for further information on printing. Link to download airvisual app on app store link to download airvisual app. If the chapter is also available in rtf format, you may go straight to the download area at the bottom of the page to download and print the whole chapter rtf copy. Monday air pollution in hong kong five times worse than. But from one street to the next, one room the next, the quality of the air you breathe can change significantly. Read the air pollution in hong kong sar, hong kong sar with airvisual. Sep 04, 2015 hong kong has had its share of choking smog, according to the latest air quality index report from the environmental protection department. Hong kong, china current air quality map and air pollution. Estimation of perceptions about pollution in hong kong. Mapping out pollution across the globe is our very first step towards making the air more transparent for everyone. Estimation of pollution in hong kong, using perception.
Design age stratified time series analysis of daily mortality with poisson regression models adjusted for the effects of temperature, humidity, day of week, respiratory epidemics, and secular mortality trends, applied to an intervention and control community. Worlds first air pollution mask for dogs by good air team. Air pollution and hospital admissions for respiratory and cardiovascular diseases in hong kong. Delhis air pollution is a failure of democratic governance. Hong kong sar air quality index aqi and hong kong sar air. Hong kong is one of the busiest cities in the world. The maps instrument measures the distribution of carbon monoxide in the earths lower atmosphere 3 to 10 kilometers above the surface, from latitude 57 degrees north to latitude 57 degrees south. Hong kong, china what is the current air quality in hong kong. Thai protesters demand action as air pollution clouds. A visual representation of pollution levels by colours, spatial distribution and numerical values provide an instant overall picture of the air quality. Declining regional air quality means visibility has also decreased dramatically.