Sentences with phrase «most harmful pollutants»

Further studies and environmental monitoring could help identify the most harmful pollutants, which ones should be targeted for reduction in gasoline formulations and in optimization of engines and exhaust treatment technologies, the researchers conclude.

TBT, tagged as being one of the most harmful pollutants ever made, has been found in both the inner and outer layer of some disposable diapers!

Not exact matches

There are many ways to measure air pollution, but a key indicator is called «PM 2.5» — one of the most harmful classes of airborne pollutants.

Most car - detailing services continue to employ environmentally harmful products such as ammonia, volatile organic compounds and other chemical - based treatments that off - gas harsh pollutants inside the car as well as harm waterways when they are washed down storm drains

In a statement after tonight's vote, Boxer said «the bill has been vastly improved over the original bill, which in my opinion would have been harmful to our families, because it overrode our state laws and set up an ineffective and nonexistent way to regulate most toxic pollutants.»

«By taking cars off the road and reducing harmful emissions and pollutants in our nation's most natural and pristine settings, we're helping Americans and visitors from around the world enjoy these public lands as they were meant to be enjoyed,» said Federal Transit Administrator Peter Rogoff.

Near the surface it is harmful, resulting from human pollutants for the most part.

While containment seems the most practical solution, events like those which occurred today in Hungary serve as a reminder that pollutants are always harmful to humans and the environment — often as a trickle, but sometimes as a flood.