Carbon footprint is how much carbon dioxide is generated by our actions.

碳足迹指的是我们的行动产生的二氧化碳的量。

The bigger your carbon footprint the bigger your moral duty.

碳排放量越大，道德责任就越大。

Who cares? It's time to downsize, minimize my carbon footprint.

谁在乎啊? 我是时候过过低碳生活了。

It really would have reduced the country's carbon footprint.

这会大大减少美国的碳排放量。

The carbon footprint when you're walking.

你走路时的碳足迹。

Even that wouldn't capture cement's carbon footprint.

即使这样也无法捕获水泥的碳足迹。

But its carbon footprint will be lowered if it's recycled or composted.

如果被回收或堆肥，它的碳足迹将会降低。

So, too, China and India, with far bigger carbon footprints.

碳足迹远超越南的中国和印度也做出了同样的表态。

It can help you to reduce your carbon footprint.

它可以帮助你减少碳足迹。

The enormous carbon footprint that crytocurrency's have is growing.

加密货币的巨大碳排放正在增长。

The Rocky Mountaineer has taken steps to reduce its carbon footprint.

落基山登山者号已经采取了减少碳足迹的措施。

Investors want to invest in companies that have lower carbon footprints.

投资者希望投资于碳足迹较低的公司。

The expression we're looking at in this programme is 'carbon footprint'.

本期节目中我们正在讨论的短语是" carbon footprint" 。

Producing these materials accounts for 20% of a sneaker's carbon footprint.

生产这些物料贡献了运动鞋碳足迹的 20％。

Some companies have already launched initiatives to reduce their carbon footprint.

一些企业已经开始创新以减少其碳排放量。

When we ride our bikes, we can reduce our carbon footprint.

我们骑脚踏车的话，可以减少碳足迹。

So, no carbon footprint from the carbon or from the concrete creation.

从而，不会产生来自碳或混凝土的碳足迹。

Globally, about 15 percent of the human carbon footprint comes from transportation.

全球范围内，大约有15%的人类碳足迹来自交通运输。

The idea is to get people fit and reduce their carbon footprint.

这个想法是为了让人们保持健康，而且减少他们的碳排放。

So, besides reducing our carbon footprint, how do we fight back against wildfires?

除了减少我们把碳元素扩散，我们还能怎样抗击野火呢？