Based on the Air Pollution Control Law, factories must strengthen the management of exhaust gases.

Air pollution is having a serious impact on the health of the planet.

This plan is based on scientific data.

In order to succeed in this project, it is necessary to strengthen teamwork.

We hold meetings every week to strengthen teamwork.

This factory has significantly reduced its carbon dioxide emissions.

The factory is emitting a large amount of carbon dioxide.

We have started a program to prevent crime in the community.

We must act carefully to prevent accidents.

The atmosphere of this planet is harmful to humans.