In the 1990s the government looked for a way to decrease pollution as soon as possible.

With hybrid vehicles and the new forms of trolleybus, BRT designers hope to increase ride quality and decrease pollution.

I took great pride in the knowledge that I was working to decrease pollution and produce a useful product.

It also includes calls for voluntary reductions in emissions that scientists blame for global climate changes and subsidies for new technology to decrease pollution.

The 2008 financial crisis has further increased poverty, which in turn has further decreased pollution.

He likens this one small step toward goodmanners to his personal effort to decrease pollution by hiring only people who live close enough to walk to work.

Landfill gas projects also decrease local pollution, and create jobs, revenues and cost savings.

Participants will be guided through fun problem solving activities focusing on understanding the need for clean air and preventative methods to decrease pollution at home.

This will increase rather than decrease pollution.

In order to combat rising gas prices and decrease pollution, a number of new technologies have been developed.