创建一个碳足迹调查。

Create a carbon footprint survey.

尽量减少你的碳足迹。

Try to reduce your carbon footprint.

看看这三项会增加碳足迹的物品。

Look at the three items that contribute to a carbon footprint.

我会骑自行车上学以减少我的碳足迹。

I will go to school by bike to reduce my carbon footprint.

进行调查并利用结果提出减少碳足迹的方法。

Carry out the survey and use the results to come up with ways to reduce carbon footprint.

他们承诺减少碳足迹。

They are committing to reducing their carbon footprint.

他们将承诺减少他们的碳足迹。

They will commit to reducing their carbon footprint.

他们坚定地致力于减少碳足迹。

They are committed to reducing their carbon footprint.

该公司做出了减少碳足迹的承诺。

The company took a pledge to reduce its carbon footprint.

公司承诺将其碳足迹减少50%。

The company is pledging to reduce its carbon footprint by 50%.