New policy tools to reduce carbon and other pollution, through cap-and-trade systems, taxes and fossil fuel consumption limits.
减少碳排放和其它污染的新的政策要靠限额交易系统、税收以及限制化石燃料消费运作起来。
The health problems caused by conventional fuels are well studied and stem from soot particles and other pollution produced when they are burned.
传统燃料引起的健康问题已获得深入研究,它们通常都是由燃烧过程中产生的煤烟微粒以及其他污染引发的;
Minimize children's exposure to air pollution by keeping schools away from factories and other pollution sources and using cleaner cookstoves in homes.
让学校远离工厂和其它污染源,普及家用清洁炉灶,从而减少儿童暴露在空气污染中的机会;
Miss Carson argued that this kind of pollution would result in ever-decreasing populations of birds and other wildlife.
VOA: special.2010.03.14
Other cultures focused more on an ethics of divinity where notions such as purity, sanctity, pollution and sin are relevant.
还有的文化则重于神性道德,他们的道德则与纯结,神圣,亵渎,罪孽等有关。
However,Tata company officials say the Nano will produce less pollution than any other car in the country.
VOA: special.2009.03.28
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