Sentences with phrase «air pollutants»

The government, he argued, has to first figure out the real sources of air pollutants in order to adopt the right measures.

The bulk of these regulations require national emissions standards for hazardous air pollutants.

During this time, the researchers measured the mean temperature, relative humidity, atmospheric pressure and air pollutants in the surrounding environment and studied the data to see if there was an association.

Levels of indoor air pollutants can often be four to five times higher than outdoor levels.

One disagreement was whether CO2 is different than all other air pollutants such that this undermines their explanation of how firms react to carbon constraints.

Reducing emissions of greenhouse gases like carbon dioxide could also reduce the amount of harmful air pollutants circulating, which could prevent millions of premature deaths annually by the year 2100.

Scientists calculate that toxic air pollutants contribute to the deaths of almost 30,000 people every year, more than twice those affected by passive smoke.

These investments would also reduce associated toxic and criteria air pollutants.

Because they come packaged with other dangerous air pollutants, it turns out that reducing greenhouse gas emissions is just as good for our body as it is for our planet.

Meanwhile, national oil and gas production has been booming, with few regulations to keep air pollutants like methane in check.

Through this work, scientists are gaining insight into a key chemical able to break down some major air pollutants.

Second, most air pollutants cause lung cancer, which has a plethora of other potential causes.

They also play a role in the formation of secondary organic aerosols — air pollutants produced when sunlight, organic molecules and airborne chemicals come together and interact.

Evolution of anthropogenic and biomass burning emissions of air pollutants at global and regional scales during the 1980 - 2010 period.

However, this research doesn't account for the costs associated with other air pollutants released during fossil fuel combustion.

Compared to coal, the use of natural gas for power generation emits 50 percent fewer emissions of carbon dioxide, and even more substantial reductions in traditional air pollutants.

I am well aware that my skin is affected by air pollutants because whenever I have relocated outside the city, my acne always cleared up.

Therefore, experts said the testing was not a complete representation of the numerous air pollutants that can impact health.

Many animals are affected by the myriad of air pollutants around us, and a general cleanse or detox can help with those types of allergies as well.

Indoor plants are said to improve air quality and in some cases, combat air pollutants.

They live as we do, amongst air pollutants and germs created by our very own living.

Air pollutants monitored near natural gas drilling sites were measured at five times federal standards.

It's important to minimize indoor air pollutants within the home, while boosting healthy practices.

This type of product has some excellent benefits, but it should be used in an environment where the toxic and hazardous air pollutants it gives off can be collected and treated appropriately.

Choosing cleaner fuels and vehicles also reduces air pollutants and stimulates the economy through policies and initiatives.

For some toxic air pollutants, more can get into the body through the skin than via breathing, new human data indicate.

The CO2 level is used as a simple proxy for indoor air pollutants, and indicates the rate of indoor / outdoor air exchange.

The exposure to air pollutants produces a large spectrum of health effects, in particular on the most poor, and causes millions of premature deaths.

Yes, other possible triggers include cold air, viral infections (such as the common cold), tobacco smoke and other air pollutants, or just plain running around.

Many of the traditional air pollutants and GHGs have common sources.

People spend the majority of their time indoors, where they face significant health risks due to repeated exposure to air pollutants in their homes, offices, schools and other indoor environments.

In addition, the benefits of avoided emissions of air pollutants have been estimated for agricultural production and the impact of acid precipitation on natural ecosystems.

Their eyes hurt and are easily irritated by air pollutants because the eye's natural washing process is impaired.

In February, the EPA issued new guidance to weaken a policy that protects us from hazardous air pollutants from major sources like power plants and chemical manufacturing facilities.

The paper by Lamarque et al. (2011) describes how information on air pollutant emissions was used for deriving future concentration and forcing scenarios for aerosols and ozone.

The Senate amendment prohibits EPA from regulating air pollutants under § 111 (d) if those are listed as HAPs under § 112 (b).

According to EPA, despite our gross domestic product growing by 246 % since 1970, we've cut our emissions of the six common air pollutants by an average of 70 %.

This system includes both regulatory and non-regulatory measures that target harmful air pollutant emissions from key industrial sectors and sets new ambient air quality standards.

For the coal system, the study estimates the toxicity associated with air pollutants emitted during power generation, as well as toxic chemical releases during the coal - mining process from acid - mine drainage and coal - ash impoundment.

It may be that grass pollens become more allergenic when combined with air pollutants so that the benefits of greenspace diminish as pollution increases.

In preparation for the Olympics, Beijing officials took strict measures in the city and surrounding regions to control air pollutants including particles with diameters less than 2.5 microns.

A 2017 study found that the plant was a major source of air pollutants which cause premature deaths, heart attacks, asthma attacks and chronic bronchitis.

Solar is also reducing conventional air pollutants from power plants — sulfur, nitrogen, and particulates — and the corresponding health benefits are greatest in the eastern United States.

The MATS rule, finalized in December 2011, requires coal - fired power plants to reduce emissions of toxic air pollutants through the installation of pollution -LSB-...]