Air Pollution Flashcards
“means any matter found in the atmosphere other than oxygen,
nitrogen, water vapor, carbon dioxide, and the inert gases all in their natural or normal concentrations, that is detrimental to health or the environment,”
Air pollutant
air pollutants includes but not limited to smoke, dust, ___, ___, fly ash, solid particles of any kind, gases, fumes, chemical mists, contaminated steam and radioactive substances;
soot, and cinder
means any alteration of the physical, chemical and biological properties
of the atmosphere, or any discharge thereto of any liquid, gaseous or solid substances that will or is likely to create or to render the air resources of the country harmful, detrimental, or injurious to public health,
air pollution
t/f: air pollution adversely affect utilization for domestic, commercial, industrial, agricultural, recreational, or other legitimate purposes
TRUE
refers to the atmosphere’s average purity in a broad area as distinguished from discharge measurements taken at the source of pollution or the present characteristic or nature of the surrounding atmosphere
Ambient Air quality
means the concentration of an air pollutant which, in
order to protect public health and/or public welfare, shall not be exceeded in the breathing zone, at any time.
Ambient air quality standard
t/f: ambient air quality standards are enforceable and must be complied with by the owner or person in-charge of an industrial operation, process or trade
TRUE
Leading global risk factor for climate change and health
air pollution
WHO: __ % of the people living in the urban areas are exposed to
poor air quality.
80%
These episodes were caused by the large-scale burning of ___ in the presence of “ideal” meteorologic conditions—atmospheric inversion leading to a stagnant air mass.
coal
t/f: health risk of airpollution includes stroke
TRUE
t/f: health risk of airpollution includes heart disease
TRUE
t/f: health risk of airpollution includes musculoskeletal disorders
FALSE
t/f: health risk of airpollution includes lung cancer
TRUE
t/f: health risk of airpollution includes only acute respiratory diseases
false chronic and acute
t/f: Economic cost of airpollution includes healthcare enhancement
false, expendititures
t/f: Economic cost of airpollution includes Productivity loss due to illness and premature deaths
TRUE
t/f: Economic cost of airpollution includes Environmental damage
TRUE
t/f: Economic cost of airpollution includes increase of income, poor tourism, deters foreign investors
false, loss of income
in the total environement, ___ % of all estimated global deaths are linked to environment
24%
in household air pollution, ___ deaths every year as a result of exposure to indoor smoke from cooking fuels
3.2 million
in ambient air pollution, ____ deaths every year as a result of exposure to find particulate matter
4.2 million
t/f: according ot the fraction of deaths and DALYs in 2016, there are more deaths attributable to environment
FALSE
top 3 most polluted countries or territories
chad
iraq
pakistan
top 3 least polluted countries or territories
guam
french polynesia
US virgin islands
micrograms per cubic meter of air pollution in philippines
14.9
year where PM2.5 concentration was the highest and how many micrograms
17.6;2019
year where PM2.5 concentration was the lowest and how many micrograms
12.8; 2020