From the Summary: "The Corporation for Public Broadcasting (CPB) receives its funding through federal appropriations; overall, about 15% of public television and 10% of radio broadcasting funding comes from the federal appropriations that CPB distributes. CPB's appropriation is allocated through a distribution formula established in its authorizing legislation and has historically received two-year advanced appropriations. Congressional policymakers are increasingly interested in the federal role in supporting CPB due to concerns over the federal debt, the role of the federal government funding for public radio and television, and whether public broadcasting provides a balanced and nuanced approach to covering news of national interest. It is also important to note that many congressional policymakers defend the federal role of funding public broadcasting. […] The two-year advanced appropriations process for CPB means that in any given year congressional policymakers are considering what the CPB appropriations will be two years from that time. So as Congress continues to consider funding for the FY2017 fiscal year, that deliberation will include CPB funding for FY2019. On June 9, 2016, the Senate Appropriations Committee voted 29-1 to approve S.Rept. 114-274, the FY2017 Labor-HHS-Education Appropriations bill. Included in this report is $445 million for CPB in FY2019. However, Congress has not passed a final FY2017 appropriations bill; the most recent funding is a continuing resolution bill, P.L. 114-223, which was signed into law by President Obama on December 9, 2016. The Trump administration has requested zero funding for CPB in FY2018."
CRS Report for Congress, RS22168
Federation of American Scientists: http://www.fas.org/sgp/crs/index.html