Abatement refers to the reduction or elimination of something, often in the context of environmental issues or legal matters. For example, in environmental law, it can involve decreasing pollution levels to improve air or water quality. This process is essential for protecting public health and preserving natural resources. In legal terms, abatement can also mean the cessation of a nuisance or harmful activity. For instance, if a property owner is causing excessive noise, abatement measures may require them to reduce the noise to acceptable levels. This ensures that the rights of others are respected and maintained.