But industrial gas emissions are warming the planet.

工业废排放是全球变暖的主要原因。

That's something that would have cut power plant emissions by about 30 percent over the coming decades.

即，美国要在未来几十年将废排放量减少30%。

First, with the development of the economy, there are more gas emissions.

第，随着经济的发展， 废排放量增多。

Soil tilling releases carbon dioxide, and delivery vehicles emit exhaust.

土壤耕作会释放二氧化碳，送货车辆会排放废。

Global warming, perpetual war, toxic waste, child labor, torture, genocide.

全球变暖 战乱不止 废排放，童工 虐待 种族灭绝。

When ships power their way through the ocean, they pump exhaust into the atmosphere, just as cars do.

船开动油门在海上行驶，也会向大中排放废，与汽车样。

The exhaust from our cars pollutes the air and causes asthma in children.

我们汽车排放的废会污染空，童罹患喘。

The Indian government has blamed more than half the capital's air pollution on emissions from vehicles and industry operations.

印度政府将首都半以上的空污染归咎于车辆和工业排放的废。

Contrails are made up of ice crystals that form when aircraft engines emit exhaust that hits the cold air.

凝结尾由冰晶组成，而冰晶则由飞机引擎排放的废遇冷空凝结而成。

But, of course, the lead was released in the car's exhaust, which was then inhaled by people, and absorbed into their bloodstream.

但是当然了，铅成分会从汽车的废中排放出来，被人们吸入，吸收到血液中。

The air in Beijing is well-known for being thick and polluted because of smoke, or emissions, from factories and power plants.

众所周知，由于附近工厂及发电厂排放的废与污染物过多，北京空受到严重的污染。

It causes fumes in the city which cause us in turn to get diseases, maybe heart diseases, which are not good for our health.

它在城市里排放废，进而导致我们患上疾病，可能是心脏病，对我们的健康不利。

It's this idea that being able to move ten times faster than, you know, a car and doing that for a fraction of the emissions.

它的理念是，能够以比汽车快十倍的速度行驶，而排放的废却很少。

Although there are many types of emissions, such as from factories, these zones predominantly target exhaust fumes from vehicles, poisonous gases called nitrogen dioxide.

尽管排放的类型有很多，比如来自工厂，但这些区域主要针对车辆排放的废，种叫做二氧化氮的有毒体。

Being able to connect, being able to move so many people, being able to save so many, I'll say tons of emissions is that -- is really going to open up a lot of opportunities.

它交通便利，运载量大，减少了大量废排放，能够带来很多机会。

Lighter machinery, such as cars or planes, constructed from these metals could lead to reduced fuel consumption and lower exhaust emissions.(39) It is not only government–funded research that is being conducted.

由这些金属制造的较轻的机械， 例如汽车或飞机，可以减少燃料消耗和废排放。(39) 正在进行的研究不仅仅是政府资助的。

Despite the scheme requiring an extensive amount of demolition works prior to construction, the project team sought to recycle 75% of demolition waste; and used an extensive tracking system to identify locally sourced materials, minimising transport emissions.

尽管该工程要求在施工前进行大量的拆卸工程，但项目小组仍设法回收 75% 的拆卸废物，并采用广泛的追踪系统来甄别本地物料，尽量减少运输过程中的废排放。

The scientists say that majority of what is known as carbon offsetting project don't produce real cuts in emissions, instead the study concludes that the system can result in perverse incentives to increase production of industrial waste gases.

科学家称被人们所熟知的碳补偿计划并没有真正减少碳排放量，反之，该系统将造成反作用力，增加工业废的排放。

While electric forms of transportation such as electric cars, bikes and railways may make more efficient use of electricity and reduce vehicle emissions, their overall impact on reducing carbon dioxide depends on how clean the source of electricity is.

尽管诸如电动汽车、自行车和火车等电动交通工具可以更有效地用电力，减少车辆废排放，然而它们对减少二氧化碳的总体性影响仍取决于电力来源有多干净。