Not exact matches
Air pollutants are the result of impurities in coal that, once burned, can become air - or water - borne hazards, including soot, sulfur dioxide, nitrogen oxides, and mercury, all of which are regulated in the U.
Air pollutants are the result
of impurities in coal that, once burned, can become
air - or water - borne hazards, including soot, sulfur dioxide, nitrogen oxides, and mercury, all of which are regulated in the U.
air - or water - borne hazards,
including soot, sulfur dioxide, nitrogen oxides, and mercury, all
of which are regulated in the U.S..
The system processes 500,000,000 data points each day on indoor environmental quality,
including comfort measures
of temperature, humidity, noise, and light, and
air pollutants like carbon dioxide and particulate matter.
Nonliving agents
include extremes
of temperature, excess moisture, poor light, insufficient nutrients, poor soil pH and
air pollutants.
«Understanding how these
pollutants interact with the environment,
including snow, is crucial if we are to reduce the hundreds
of thousands
of premature deaths caused by mild
air pollution in North America.
Seven
of those facilities each emit at least 10 annual tons
of hazardous
air pollutants,
including the carcinogens benzene and formaldehyde.
Ecosystems provide the most basic provisioning services — food, firewood, and medicines — along with the so - called regulating services
of a fully functional environment, which
include cleaning the
air, purifying water, controlling floods and erosion, storing carbon, and detoxifying
pollutants in soils.
The researchers then linked the healthcare - related emissions to specific environmental and health outcomes,
including global warming; ozone depletion; respiratory disease from
air pollutants; cancer from chemical exposure; and the environmental effects
of acid rain, among others.
In response to these cases and others, state and county health officials conducted a series
of monitoring projects that found that gas drilling was the area's largest source
of several hazardous
air pollutants,
including benzene and ozone - forming emissions.
By
including the two most important
air pollutants in the analysis, the new study «gives policy makers and local
air quality managers a much better picture
of what is going on.»
The data were collected by
air pollution monitoring campaigns, and
included levels
of nitrogen dioxide (a prominent
air pollutant caused by traffic and cigarette smoking), coarse particles, and fine particles.
The EPA sets standards for six principal
air pollutants to meet its obligation under the Clean Air Act to protect the health of the American public, including vulnerable populations, by an adequate margin of safe
air pollutants to meet its obligation under the Clean
Air Act to protect the health of the American public, including vulnerable populations, by an adequate margin of safe
Air Act to protect the health
of the American public,
including vulnerable populations, by an adequate margin
of safety.
The first clues appeared in 2007, when NOAA researchers noticed occasional plumes
of pollutants including methane, butane and propane in
air samples taken from a 300 - metre - high atmospheric monitoring tower north
of Denver.
The U.S. EPA Mercury and
Air Toxics Standards and the International Minamata Convention on Mercury, have focused on limiting the emissions of toxic air pollutants, including mercu
Air Toxics Standards and the International Minamata Convention on Mercury, have focused on limiting the emissions
of toxic
air pollutants, including mercu
air pollutants,
including mercury.
«But these single factors don't paint a comprehensive picture
of what a person is exposed to in their environment — and may not be as helpful in predicting cancer risk, which is impacted by multiple factors
including the
air you breathe, the water you drink, the neighborhood you live in, and your exposure to myriad toxins, chemicals and
pollutants.»
This breakdown process results in the creation
of more
air pollutants,
including hydroxyl and nitrate radicals, which further increase the breakdown rate
of plant odors.
Simultaneous exposure to toxic
air pollutants can worsen allergic responses.24, 156,25,157 Extreme rainfall and rising temperatures can also foster indoor
air quality problems,
including the growth
of indoor fungi and molds, with increases in respiratory and asthma - related conditions.27, 28,29,30 Asthma prevalence (the percentage
of people who have ever been diagnosed with asthma and still have asthma) increased nationwide from 7.3 % in 2001 to 8.4 % in 2010.
The degree
of air pollution in China exceeded that in most
of the world, yet assessments
of total health effects must also
include other fossil fuel caused
air and water
pollutants, as discussed in the following section on ecology and the environment.
It combines several
of the
air filtering methods described above,
including activated carbon, zeolite, and HEPA technology to eliminate the most
pollutants.
In fact, the American Lung Association points out that indoor
air can be home to a long list
of potentially dangerous toxins and
pollutants,
including bacteria and viruses, carpets, cleaning supplies, mold and dampness, pet dander, radon, smoke, dust mites, paint products and many other chemicals and impurities.
Other benefits
of PABA
include protection against secondhand smoke, ozone, and other
air pollutants; reduced inflammation in arthritis; and enhanced flexibility.
Your skin will show clues
of aging which
include wrinkles, facial lines, and sagging skin because
of the action
of age; environmental
pollutants; inappropriate foods and drinks; sun or sunlamp damage; harmful medications, creams, or oils; skin being stretched because
of stretching, incorrect exercises and / or massage; free radicals in your food, the
air you breath, liquids you swim in, drink; and from the natural environment.
Benefit Cosmetics has just introduced what they call «
Air Control» — a formula & packaging they've innovatively come up with to help guard your delicate eyelids against all manner
of things,
including the harsh sun, Hong Kong
pollutants and event cigarette smoke!
Indoor
air quality is defined by the concentrations
of various
pollutants,
including carbon dioxide (CO2), volatile organic compounds (VOCs), moulds, dusts and airborne fungi.
Some
of the worst
air pollutants include nitrogen oxides, volatile organic compounds, particulate matter, carbon monoxide and carbon dioxide.
Another recent video by Clean
Air Task Force is aimed at policy makers, and highlights the industry's release
of 9 million tons
of invisible
pollutants every year,
including footage
of methane and volatile organic compounds shown escaping from a hydrocarbon storage tank.
This is a pretty intuitive result, but it's a very good think to have solid studies
of this kind to help convince politicians and the general public that reducing
air pollution can have all kinds
of benefits,
including some that they might never have thought about (not many parents will realize that their kid's illness might have been caused, or made worse, by
air pollutants).
If Peabody is responsible for 23 percent
of U.S. coal and if each ton
of Peabody coal causes the average damage from coal in the U.S., the burning
of Peabody coal is causing $ 12 billion
of damage from traditional health related
air pollutants and almost $ 16 billion
of damage
including greenhouse gases every year.
The Court affirmed that Congress made it EPA's job under the Clean
Air Act to curb all kinds of dangerous air pollution, including the heat - trapping pollutants that are driving climate disrupti
Air Act to curb all kinds
of dangerous
air pollution, including the heat - trapping pollutants that are driving climate disrupti
air pollution,
including the heat - trapping
pollutants that are driving climate disruption.
Recent scientific studies,
including an assessment by the United Nations Environment Program and the World Meteorological Organization indicate that it's possible to slow the pace
of warming and melting in the Arctic in the near term by reducing emissions
of two common
air pollutants, soot and smog.
Key Issues for Discussion and Comment in the ANPR: Descriptions
of key provisions and programs in the CAA, and advantages and disadvantages
of regulating GHGs under those provisions; How a decision to regulate GHG emissions under one section
of the CAA could or would lead to regulation
of GHG emissions under other sections
of the Act,
including sections establishing permitting requirements for major stationary sources
of air pollutants; Issues relevant for Congress to consider for possible future climate legislation and the potential for overlap between future legislation and regulation under the existing CAA; and, scientific information relevant to, and the issues raised by, an endangerment analysis.
The Court's analysis faithfully follows the argument advanced by petitioners, which focuses on the word «
including» in the statutory definition
of «
air pollutant.»
UNEP is supporting countries and their partners to fast track action on this challenge through the PCFV and other programmes such as the Climate and Clean
Air Coalition — which works to reduce short - lived climate
pollutants such as black carbon in a number
of key sectors,
including transport, agriculture, waste, household cooking and heating, and brick production.
The American Lung Association supports measures to improve the health and safety
of coal mine workers, and the communities where they live,
including protection from harmful
air pollutants.
The American Lung Association supports regular, thorough assessments
of the impacts to nearby communities
of sources
of dangerous
air pollutants,
including highways, ports, industrial boilers, power plants, and other sources
of air pollution.
Simultaneous exposure to toxic
air pollutants can worsen allergic responses.24, 156,25,157 Extreme rainfall and rising temperatures can also foster indoor
air quality problems,
including the growth
of indoor fungi and molds, with increases in respiratory and asthma - related conditions.27, 28,29,30 Asthma prevalence (the percentage
of people who have ever been diagnosed with asthma and still have asthma) increased nationwide from 7.3 % in 2001 to 8.4 % in 2010.
Included in Holland's report is a table
of the «Estimated Global Emissions
of Some
Air Pollutants.»
According to the U.S. Fish and Wildlife Service's Arctic National Wildlife Refuge, the machinery and equipment that workers use for drilling oil release an array
of harmful
air pollutants,
including methane, particulate matter and nitrogen oxides.
Despite coal's obvious shortcomings that
include high CO2 content and local
air pollutants, Poland projects that in 2050 coal will still constitute 50 %
of its energy mix.
But the incidental benefits
of greenhouse - gas reductions can
include a reduction in conventional
pollutants, which do tend to enter the ground - level
air close to industrial plants.
His research focuses on using data from Earth - orbiting satellites, in combination with detailed field and laboratory investigations, to study the impact
of air pollutants and climate change on forest species across the Northern Hemisphere,
including central Europe, Canada, and New England.
This report provides a summary
of short - lived climate
pollutants (SLCPs),
including: an introduction to SLCPs; explanation
of the multiple benefits
of reducing SLCPs with respect to climate, human health and food security; and a menu
of mitigation options for reducing SLCPs,
including international and regional initiatives, such as the Climate and Clean
Air Coalition.
(3) additional Federal measures,
including legislation, that could, if implemented, maximize the potential for natural gas used in both stationary and mobile sources to contribute to the reduction
of greenhouse gases and criteria
pollutants under the Clean
Air Act.
Coal - fired power plants release nearly 400,000 tons
of hazardous
air pollutants every year,
including more than 40 percent
of all man - made mercury emissions in the U.S..
The industry had a willing booster in George W. Bush, who quickly broke his campaign promise to regulate carbon dioxide as a
pollutant and appointed coal lobbyists to top positions in his administration, granting the industry a long and now familiar wish list
of favors,
including gutting the Clean
Air Act and easing standards for mountaintop mining.
Corn ethanol's environmental record has failed to meet expectations across a number
of metrics that
include air pollutants, water contamination, and soil erosion.
California environmental goals
include reducing greenhouse gas (GHG) emissions by 40 % from 1990 levels by 2030 and by 80 % by 2050, as well as reducing nitrogen oxides (NOx) and other health - harming
pollutants in areas
of the state with the highest levels
of air pollution by 2032.
The EPA also believes that section 108 (g) is the correct amendment because the Clean
Air Act Amendments revised section 112 to include regulation of source categories in addition to regulation of listed hazardous air pollutants, and section 108 (g) thus conforms to other amendments of section 1
Air Act Amendments revised section 112 to
include regulation
of source categories in addition to regulation
of listed hazardous
air pollutants, and section 108 (g) thus conforms to other amendments of section 1
air pollutants, and section 108 (g) thus conforms to other amendments
of section 112.
During extreme heat events, nighttime temperatures in the region's big cities are generally several degrees higher28 than surrounding regions, leading to increased heat - related death among those less able to recover from the heat
of the day.36 Since the hottest days in the Northeast are often associated with high concentrations
of ground - level ozone and other
pollutants, 37 the combination
of heat stress and poor
air quality can pose a major health risk to vulnerable groups: young children, the elderly, and those with pre-existing health conditions
including asthma.29 Vulnerability is further increased as key infrastructure,
including electricity for potentially life - saving
air conditioning, is more likely to fail precisely when it is most needed — when demand exceeds available supply.
Rather, Vitter and his staff appear to disagree with the shared policy goals
of these nonprofits, which
include combating global warming as well as reducing cancer - causing
pollutants from the
air and water.»
It finds that linking separate systems can provide benefits,
including more cost - effective reductions, but policymakers also must be aware
of negative effects,
including the prospect that some areas may see disproportionately little reduction in conventional
air pollutants.