Hong kong experienced serious air pollution on wednesday as levels near the citys airport exceeded the maximum in the governments air quality health index. Local air pollution is an immediate, local and regional problem. Worldwide air pollution map and live air quality levels. Air quality, environment hong kong international airport. 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.
Further more, worldwide research has confirmed air pollution damages public health. Past air quality monitoring data past 24 hours pollutant concentration no 2, o 3, so 2, co, pm10rsp, pm2. Airvisual provides realtime and forecast air pollution and weather data for more than 6, 000 cities around the world. Visibility is less than eight kilometres for 30 per cent of the year. Which is why plume labs created flow, the personal air pollution sensor. Lockdown reveals fresh air, cleaner rivers in india. Hong kong, sha tin, hong kong air quality index accuweather. Protecting your dog from air pollution one breath at a time. Who data shows that 9 out of 10 people breathe air containing high levels of pollutants.
Ambient air quality at hkia is monitored through two onairport air quality monitoring stations and a control site on sha chau. The airport authority aa actively seeks and implements best practices in environmental management. Air quality hong kong live air quality and pollution. Delhis air pollution is a failure of democratic governance. Air pollution on the rise in china as coronavirus lockdown.
The information is collected at various air quality monitoring stations where no2. Results of the first ever water quality and pollution recording of hong kong islands 80 kilometer coastline. 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. Once connected, air pollution levels are reported instantaneously and in realtime on our. 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. 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. Jun 18, 2016 the air quality data sources varies depending on the cities. Map showing locations of general and roadside monitoring. All of the air quality information you want, in one place. Who is working with countries to monitor air pollution and improve air quality. The gaia air quality monitoring stations are using hightech laser particle sensors to measure in realtime pm2. Inquire and download air quality monitoring data epic. Localized air quality index and forecast for hong kong, sha tin, hong kong. Worlds first air pollution mask for dogs by good air team.
Aside from demands for full democracy, hong kong pollution has become the citys hotbutton issue. Read the air pollution in hong kong sar, hong kong sar with airvisual. You may refer to the faq page for further information on printing. Air pollution in hong kong is considered a serious problem.
In 2004, low visibility occurred 18 per cent of the time, the highest on record, according to the hong kong observatory. Hong kong, china current air quality map and air pollution. Annual air quality monitoring results air quality trends in hong kong summary of ambient dioxin level in hong kong. Very easy to set up, they only require a wifi access point and a usb power supply.
Pollutant concentration by monitoring location open. Monitored air pollutants include nitrogen dioxide no2, sulphur dioxide so2, respirable suspended particulates pm10, fine suspended particulates pm. Once connected, air pollution levels are reported instantaneously and in realtime on our maps. Keep track of the most polluted cities in the world with our air quality index aqi ranking. Hong kong, china what is the current air quality in hong kong. For hong kong and taiwan, the respective environment agencies pm2. 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. However, air quality and air pollution is an important issue that visitors need to be aware of when visiting. Providing you with color coded visuals of areas with cloud cover. 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. As hong kong chokes in pollution, runners of 100km trail. Thai protesters demand action as air pollution clouds.
There are six other air pollution monitoring stations in hong kong. 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 air pollution has become a critical problem in the city. Street protests and air pollution in hong kong springerlink. A concise guide to the air pollution control ordinance. How does air pollution in hong kong compare to beijing. Hong kong international airport hkia is committed to becoming one of the worlds greenest airports. Air quality in hong kong worldwide air pollution map and. 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. Mapping out pollution across the globe is our very first step towards making the air more transparent for everyone. As hong kong chokes in pollution, runners of 100km trail race.
Link to download airvisual app on app store link to download airvisual app. Objective to assess the effect of reductions in air pollution from biomass smoke on daily mortality. If you have any questions, or need the bot to ignore the links, or the page altogether, please visit this. 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.
Hku school of public health launches new version of hedley. Effect of air pollution on daily mortality in hong kong. Hong kong sar air quality index aqi and hong kong sar. 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. Please set the page orientation to landscape for printing of bilingual texts on a single page. Air pollution problems are a governance failure, reflecting the inability of a citys transportation infrastructure to keep pace with its growing population.
Air pollution and hospital admissions for respiratory and cardiovascular diseases in hong kong. There are roadside monitoring sites at causeway bay cb and central c, as marked on the map in fig. Interactive enhanced satellite map for wong nai uk, islands, hong kong. 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.
Introduction, environment hong kong international airport. The china ministry environment pollution departement pm10 data is used for all other cities in china. Discover airvisual map, live world air pollution and air quality index aqi interactive 2d animated map combining pm2. Air pollution in hong kong is certainly a major cause of health problems such as respiratory diseases and asthma. A visual representation of pollution levels by colours, spatial distribution and numerical values provide an instant overall picture of the air quality. Integrating travel behavior with land use regression to estimate dynamic air pollution exposure in hong kong. Download 438 hong kong air pollution stock photos for free or amazingly low rates. Monday air pollution in hong kong five times worse than. Below are some useful online resources which allow you to investigate and learn more about present and past air quality levels. Hong kong sar air quality index aqi and hong kong sar air. A newly designed hong kong realtime pollution map showing the levels of the criteria pollutants for 16 air quality stations.
Nitrogen dioxide no2 pollution increased as the country began to reopen last month. Consequently, concerns about air pollution are reflected in the sustainable development goals sdgs. 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. Pollutants including nitrogen dioxide, ozone and pm2.
Extreme air protection from smoke, smog, chemicals, dust, and toxins. Hello fellow wikipedians, i have just modified 4 external links on air pollution in hong kong. Plan your outdoor activities with our health recommendations to reduce your pollution exposure. Track air pollution now to help plan your day and make healthier lifestyle decisions. 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. To print the whole chapter in html, please click at the bottom of the toc panel and then click. 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. Please note that the air quality monitoring station locations displayed on the map. Measurement of air pollution from satellites understanding the chemistry of the atmosphere what is maps. Check out the realtime air pollution map, for more than 100 countries.
Declining regional air quality means visibility has also decreased dramatically. Visual analysis of the air pollution problem in hong kong. Evaluation of interventions to reduce air pollution. Air pollution in shanghai under the sunset, china air pollution and smog problems at the bund in shanghai, china. Result of surveys about air pollution, water pollution, greens and parks satisfaction, light and noise pollution, etc. Hong kongs airpollution problem the new york times. The average ambient pollutant gas concentrations in hong kong are listed together with those in other asian and australian megacities. Air pollution is a great concern to our health and the environment of hong kong.
Apr 22, 2020 lockdown reveals fresh air, cleaner rivers in india. Realtime levels and forecasts of particulate matter pm2. Its something you need to be aware of whether youre moving to. Result of survey about air pollution, water pollution, greens and parks satisfaction, light and noise pollution, etc. Air pollution is a challenge for our entire planet. But from one street to the next, one room the next, the quality of the air you breathe can change significantly. Hong kong sar air quality index aqi is now moderate. Hong kong air pollution stock photos download 438 royalty. China air pollution stock photos download 6,785 royalty. Cases of asthma and bronchial infections have soared in recent years due to reduced air quality.
High resolution annual average air pollution concentration. Air pollution smog in hong kong with building and mountain in hongkong, china air pollution in shanghai under the sunset, pm2. Pmc free article wong tw, lau ts, yu ts, neller a, wong sl, tam w, pang sw. Oct 01, 2019 good air team is raising funds for worlds first air pollution mask for dogs on kickstarter. 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.
May 05, 2020 air pollution in china is on the rise following the end of the coronavirus lockdown, satellite data has revealed. The data was recorded during the 2017 round the island expedition. Air pollution vs climate change climate change business. May 11, 2020 no advertising just all of the air quality information you want, in one place. Hong kong air pollution spikes china real time report wsj.
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. It was compiled in xml file format when originally downloaded via data. Index termsweather data visualization, polar system, parallel coordinates, air pollution, visual analytics. Lockdown reveals fresh air, cleaner rivers in india science. The deterioration of hong kongs air quality has resulted in a steady increase in the number of hazy days and the associated reduced visibility.
Urban living is energyintensive, with vehicular pollution generally the key contributing factor to poor urban air quality. Sorry i did not comment earlier, but i disagree with the merge. Wong nai uk, islands, hong kong satellite weather map. 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. Estimation of perceptions about pollution in hong kong. Jan, 2017 as hong kong chokes in pollution, runners of 100km trail race try to focus on positives last year, freezing conditions played havoc with the race. Air quality aq has been slowly improving in hong kong hk across the last two decades hkepd, 2016a. Thai protesters demand action as air pollution clouds bangkok.
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