我们都必须更加努力减少污染。

We must all work harder to reduce pollution.

他们正在努力减少污染。

They are working to reduce pollution.

新能源有助于减少污染。

Alternative energy helps reduce pollution.

可再生资源有助于减少污染。

Renewable resources help reduce pollution.

粉煤灰的回收利用可以减少污染。

Recycling fly ash can reduce pollution.

我们需要采取措施减少污染。

We need to take measures to reduce pollution.

教育公众有助于减少污染。

Educating the public helps to reduce pollution.

环保协议旨在减少污染。

The environmental accords aim to reduce pollution.

工厂使用精煤来减少污染。

The factory uses clean coal to reduce pollution.

我们需要采取措施来减少污染。

We need to take measures to reduce pollution.