“environmental footprint”造句，怎麼用environmental footprint造句

In my presentation I will deal with the environmental footprint of China's global expansion.

I don't care if someone thinks that is cheap - it saves me money and is a small way to reduce my environmental footprint.

Choosing to eat plants instead of animals lightens our environmental footprint, including our dependency on oil, and it improves and saves lives, both human and non-human.

If you then take the petroleum feedstock and convert it very efficiently into the polymer, it can have a very low environmental footprint.