Manufacturing flat screens adds greenhouse gases to the atmosphere.

生产平板电视会向大气中排放温室气体。

Beef is the most resource intensive food that we commonly eat. It accounts for about half of the land use and greenhouse gas emissions associated with the American diets.

牛肉是我们常吃的最耗费资源的食物。牛肉生产用地和所产生的气体约占国饮食相关的土地利用和温室气体排放的一半。

It requires U.S.government agencies to reduce their greenhouse gas emissions.

国政府机构被要求减少温室气体排放。

Then more water vapor goes into the air, forming yet another potent greenhouse gas.

然后越来越多的水蒸气进入空气中 这是另一种强大的温室气体。

The U.S. has been the biggest emitter of greenhouse gases in history.

国是史上最大的温室气体排放国家。

Reducing greenhouse gas emissions requires collective ambition and cooperation across the public and private sectors.

减少温室气体排放需要公共和私营部门的集体努力与合作。

They also analyzed greenhouse gas emissions.

而且分析了温室气体的排放。

C) They cannot boost crop yields without causing greenhouse gas emissions.

C）它们无法在不造成温室气体排放的情况下提高作物产量。

Scientists say the world will need to cut greenhouse gas emissions by as much as 14 billion tons by 2030 to meet the target.

科学家表示，要达到这一目标，全世界必须在2030之前削减高达140亿吨温室气体排放。

Industry, wildfires and cars can release polluting greenhouse gases, which trap heat in our atmosphere.

业、野火和汽车会释放出造成污染的温室气体，温室气体会在大气中吸收并锁住热量。

And insect farming also produces far fewer greenhouse gases.

养殖昆虫产生的温室气体也少很多。

The faster we bring down greenhouse gas emissions, the less roasting and deadly those future summers will be.

我们减少温室气体排放的速度越快，未来夏天就越不那么炎热和致命。

That activity is driving climate change, but the authors say there are lessons we can learn from how the world came together to act on curbing greenhouse gases.

人类活动导致气候变化，但很多人发文称我们能学到一些知识，比如全球如何暗中一些遏制温室气体的增加。

The Australian government on Tuesday announcing its pledge to take the country to net zero carbon emissions by 2050, whereby greenhouse gas production is limited and any remaining greenhouse gases in the atmosphere are removed.

澳大利亚政府周二宣布，承诺到2050使该国实现净零碳排放，从而限制温室气体的产生，并去除大气中残余的温室气体。

It's hoped in the future that projects such as these will demonstrate the role that farmers and other land managers can play in reducing the harmful effects of greenhouse gases.

我们希望将来像这样的项目，会证明农民和其他土地管理者在减少温室气体的有害影响中能够发挥的作用。

U.S. President Joe Biden promised that America would dramatically reduce its greenhouse gas emissions.

国总统拜登承诺，国将大幅减少温室气体排放。

Gasoline engines emanate more greenhouse gasses, such as hydrocarbons and carbon monoxide, thereby contributing to environmental pollution.

汽油发动机排放更多的温室气体，如碳氢化合物和一氧化碳，从而造成环境污染。

JOSH DOMINGUES, CEO AND FOUNDER OF FLASHFOOD: If the international food rates were a country, it would be the third leading cause of greenhouse gas emissions behind the U.S. and China.

如果把世界上这些食品看作一个整体，它将是导致温室气体排放的第三大原因，仅次于国和中国。

It also found cattle are the biggest source of greenhouse gases, accounting for more than three-quarters of all gases made by farming livestock around the world.

该调查还发现牛是温室气体最大的制造者，占全球家畜制造的温室气体总量的四分之三。

Summerkorn says a plan to reduce greenhouse gas emissions blamed for global warming needs to come out of the Copenhagen Climate Change Summit in December.

索摩空称减少温室气体排放量的计划需要在12月份的哥本哈根气候变化峰会中制定出来。