It is synonymous with tax abatement, tax subsidy or tax reduction. Modern gas abatement systems can decrease such emissions. Removal is not the only means of asbestos abatement. The remedy for a public nuisance is by information, indictment, summary procedure or abatement. Asbestos abatement (removal of asbestos) has become a thriving industry in the United States. The building remains standing but was gutted entirely in 2004, during an asbestos abatement project. Cantrell worked doing asbestos abatement around the Dallas and Houston area. In 1994, almost $122 billion was spent on pollution abatement and control. The landlord refused to give any abatement. The runway closure recommendation was based on safety, noise abatement, and the cost of upkeep. Runway 19 is the preferred runway for noise abatement procedures. The Township responded with a 100 percent 20 year tax abatement. Airport noise abatement is a major local issue. In his view, the carbon price in Phase I had resulted in some abatement. Over-allocation does not imply that no abatement occurred.