We do not know whether lower carbon footprints will always be better for biodiversity.

我们不知道低碳足迹是否总是有利于生物多样性。

In response, her approach helps people understand their carbon footprints and recognizes the key role that psychology and emotion play in behavior change.

作为回应，她的方案不仅帮助人们了解他们的炭足迹，而且注意到心理学和情感在人们行为改变中起到的关键性作用。

For one thing, their carbon footprints are bigger.

一方面，他们的二氧化碳排放量较大。

And (unlike China or Brazil) their own carbon footprints are tiny.

他们(不像中国和巴西)碳足迹并不浓重。

Carbon labels promise to make carbon footprints and carbon flows visible.

碳标签将会使碳足迹和碳流动变得有形可见。

Or are there more pressing issues than worrying about the size of homes' carbon footprints?

是否还有比担心房屋的碳足迹更紧迫的问题呢？

With Americans looking to reduce their "carbon footprints," food seems an obvious place to start.

当美国人试图减少他们的“碳足迹”(carbon footprints)时，显而易见要从食品入手。

The very rich are different from you and me. For one thing, their carbon footprints are bigger.

非常有钱的人和你我不同，因为他们的碳足迹更大。

Businesses with small carbon footprints, such as Banks and retailers, promised to go carbon-neutral.

碳排量不大的部门，如银行业和零售业，则承诺实施碳中和。

I'm very proud that I'm sequestering carbon dioxide-enough to offset our carbon footprints for a lifetime.

我感到很自豪，我种植的植物吸收的二氧化碳足以抵消我们一辈子排放出的二氧化碳。

For example, free access to data on carbon footprints might be a way for Mr Obama to counter environmental sceptics.

例如，对于奥巴马先生来说，碳足迹数据的自由使用权可能是对抗环境怀疑论者的一种手段。

All carbon footprints are hard or impossible to pin down accurately, but the Internet is a particularly complex case.

所有的碳足迹都很难或者不太可能精确地算出来，对于互联网，情况更是复杂。

This global warming fad trying to use a guilt trip about our carbon footprints is a fraud to squeeze more money out of us.

这全球变暖的时尚，试图使用有关我们碳足迹的犯罪之旅，是一项欺诈行为以从我们挤出更多钱。

Primarily these apps offer information and advice, identify recycling stations, and help calculate individual carbon footprints.

这些应用程序主要是提供信息和建议，找到回收点，帮助计算个人碳足迹。

Many have also made a contribution to tackling climate change by reducing their carbon footprints and moving towards carbon neutrality.

许多银行已经通过减少碳排放，在应对气候变化方面做出了贡献，向着碳中和的目标迈进。

EBay hired Cooler, a company that calculates carbon footprints, to determine how much carbon shoppers save by buying something used instead of new.

EBay聘请了Cooler，一家计算碳排放的公司，能去决定顾客，当买一个旧货而而不买一个新货时，能节省多少碳排放。

Rosemary Randall explains how psychology and emotion are key to driving the behavioural change needed to reduce our carbon footprints Link to this video.

Rosemary Randall解释了心理学和情感是如何作为关键，推动人们行为的改变，以减低我们的碳足迹的。

Other less-than-obvious truths are: that pork and chicken have substantially lower carbon footprints than beef and lamb (yes, even organic beef and lamb);

另一些不那么显而易见的事实包括：猪肉和鸡肉的碳足迹明显低于牛肉和羊肉（没错，哪怕是有机牛肉和羊肉）；

As it is, current prices may be making industrialists more aware of their carbon footprints, but they are not having a huge effect on the world at large.

就像这样，现今的价格可能会使工业家们更加注意二氧化碳的排放，但基本上不会对整个世界产生很大影响。

Superhottie Josh Hartnett is active in Global Cool, a charity that's trying to get 1 billion people to reduce their carbon footprints over the next 10 years.

超级帅哥乔什·哈奈特在一个反全球变暖的慈善组织中表现活跃，要募集一百万人来减少碳排放，在以下十年中探究自身碳足迹。

For example, business analytics can help organizations monitor blood supplies, report on carbon footprints, or increase visibility across their supply chains.

举例来说，业务分析可以帮助组织监控血液供应、碳足迹报告，或者增加跨供应链的可见性。

At Total Global Steel we can help you educate your work force on how to reduce their carbon footprints; enabling you to stay in line with evolving legislation.

全球钢铁公司可以帮助您减少碳排放，并让您在跟上不断变化的相关法律法规的步伐。

In response, her approach not only helps people understand their carbon footprints but also recognises the key role that psychology and emotion play in behaviour change.

作为回应，她的方案不仅帮助人们了解他们的炭足迹，而且注意到心理学和情感在人们行为中起到的关键性作用。

The problem for operators is that even as they become more energy-efficient, network expansion and subscriber growth may still increase their overall carbon footprints.

对运营商来说，问题是即使能效得到提高，但由于网络的扩展和用户的增长，它们的碳排放将进一步增长。

Given the international nature of many supply chains, the process of working out products' carbon footprints is also helping to change the way carbon emissions are reckoned.

考虑到许多供应链的国际性，确定产品碳足迹的过程也是帮助改变估算碳排放的方式。

Expect more such announcements, in particular from telecoms and financial-services firms, since a large part of their carbon footprints is associated with computers and networks.

自从很大部分的碳足迹与电脑及网络相关，预期将会有更多的类似的公告，特别是在电信与金融服务类的公司中。

For example, the report notes that it is possible to cut energy consumption in industry and the power sector by 20-30 percent, helping reduce carbon footprints without sacrificing growth.

例如，报告指出，将工业和电力行业能耗降低20% ~ 30%是有可能的，这样既能减少碳足迹又不影响经济增长。

You might expect carbon footprints to be very low down on the list of priorities for most football clubs when their over-riding priority is either winning silverware or avoiding relegation.

对大多数不是期待奖杯就是为了避免降级的俱乐部而言，你也能想象碳足迹在他们的日程中的低顺位。

"People don't buy carbon offsets as an excuse to keep on polluting, they buy them after they have taken steps to cut their carbon footprints as much as they practically can," said Blachford.

“购买碳抵消的人并非是为继续施放污染找借口，他们是在已经采取了各种措施、尽可能减少了自己的碳足迹之后才来买的。”布莱克·弗德说。