What program is primarily funded through the excise tax on sport fishing tackle?

The Dingell-Johnson Act establishes a framework for funding fish restoration and management programs in the United States, specifically through an excise tax on sport fishing equipment and tackle. This act, also known as the Federal Aid in Sport Fish Restoration Act, is vital because it provides substantial financial resources for state fish and wildlife agencies to enhance fish populations, improve habitats, and promote recreational fishing. Revenues generated from this tax go directly to supporting various initiatives aimed at conserving fish species and habitats, making the program an essential part of effective fisheries management.

In contrast, the Pittman-Robertson Act primarily addresses game bird and mammal restoration, funded through taxes on firearms and ammunition, rather than fishing tackle. The Clean Water Act focuses on regulating discharges into the waters of the United States and ensuring water quality, while the Farm Bill primarily deals with agricultural programs and does not directly fund wildlife conservation initiatives related to recreational fishing.