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

轮船门在海上行驶，也会向大气中废气，与汽车一样。

But industrial gas emissions are warming the planet.

工业废气是全球变暖的主要原因。

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，而的废气却很少。

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

尽管的类型有很多，比如来自工厂，但这些区域主要针对车辆的废气，一种叫做二氧化氮的有毒气体。

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

它在城市里废气，进而导我们患上疾病，可能是心脏病，对我们的健康不利。

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

土壤耕作会释二氧化碳，送货车辆会废气。

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

我们汽车的废气会污染空气，使幼童罹患气喘。

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气。

The emissions that can be produced in your home from your gas stove are so high that if those levels were recorded outside, the EPA would consider it illegal.

燃气灶在家中产生的废气量是非常高的，如果在室外检测到这些废气的量，会让 EPA 认为这是非法的。

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气中出来，被人们吸入，吸收到血液中。

Vehicle emissions, as well as those from inefficient household fuels such as firewood, produce large amounts of air pollutants, he says.

他说，车辆的废气以及木柴等低效家用燃料产生的废气会产生大量空气污染物。

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

印度政府将首都一半以上的空气污染归咎于车辆和工业的废气。

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的废气遇冷空气凝结而成。

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.

它使交通便利，运载量大，减少了大量废气，能够带来很多机会。

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气量减少30%。

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的废气与污染物过多，北京空气受到严重的污染。

(Laughter) I also saw what it's like when you take away the diesel fumes and the black smoke that spew from today's freighters and ports.

（笑声）我还看到了当今天的货轮和港口不再柴废气和黑烟时的情景。

There are so many cars on the road that they emit a lot of exhaust fumes, which really takes a toll on our air quality.

路上的汽车太多了， 它们会很多废气，这确实对我们的空气质量造成了影响。

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

全球变暖 战乱不止 废气，童工 虐待 种族灭绝。

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.

尽管诸如电汽车、自行车和火车等电交通工具可以更有效地使用电力，减少车辆废气，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。