The government is considering the introduction of a carbon tax.

I paid my taxes for this year.

We are considering a new project.

We need to consider that issue.

The introduction of a new system takes time and cost.

We decided to introduce a new system.

Carbon is one of the basic elements of life.

The government announced a new education policy.

I paid my taxes for this year.

Learning about the historical tax system in this area is very interesting.