Sentences with phrase «out of leaded gasoline»

First among equals: the global phase out of leaded gasoline, which has helped bring down blood levels of this potent neurotoxic in children.

Concentrations across the Antarctic continent have since declined, but still are about four-fold higher than before industrialization, despite the phase out of leaded gasoline and other mitigation efforts in many countries in the Southern Hemisphere, the report states.

Not exact matches

That's thanks in part to the phase - out of lead paint and lead - based gasoline by the mid-1980s.

«The main goal of our project was to find out how effective regulations of gasoline vehicle emissions have been at reducing the formation of smog,» says Greg Drozd, Ph.D. «It was also a very forward - thinking study in anticipation of how cars that meet future emissions standards will lead to reductions in air pollution.»

«Getting the lead out of gasoline was a big factor,» Hartnett White said.

We brought a lot of lead out of the environment when we changed gasoline.

Small - block design system engineer Mark Damico is leading development of the new mill and isn't letting out many details, except to say the gasoline direct - injection system will employ solenoid actuators instead of more - expensive piezo - based units.

The American Lung Association encourages the phase - out of lead in aviation gasoline, and reductions in the sulfur content of aviation fuels.

We have got lead out of gasoline and out of paint.

Third, we have significant experience in the United States with the use of this approach, including during the 1980s to phase out leaded gasoline from the marketplace, and since the 1990s to cut acid rain by 50 percent.

And while virtually every American will have some levels of lead in their blood, the phasing out of lead in gasoline from 1976 to 1991 along with other measures has caused the average level of lead in the blood of American adults to fall 30 % by 1980 and 80 % by 1990.

In 1976, he was involved with the US EPA to get lead out of gasoline.

Specifically, has anyone here framed the issue in terms of, «changing the composition of a substance changes its properties» — and then related that to activities ranging from cooking, to metallurgy, to biotechnology, to the atmospheric effect of taking lead out of gasoline?

For instance, each country phased out lead in gasoline, plumbing and paint at different times, providing a rigorous test that shows a high degree of likelihood that lead poisoning can influence violent crime rates.