FY 2020 Defense Budget
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Preface The Overview Book has been published as part of the President’s Annual Defense Budget for the past few years. From FY 1969 to FY 2005, OSD published the “Annual Defense Report” (ADR) to meet 10 USC section 113 requirements. Subsequently, the Overview began to fill this role. The Overview is one part of an extensive set of materials that constitute the presentation and justification of the President’s Budget for FY 2020. This document and all other publications for this and previous DoD budgets are available from the public web site of the Under Secretary of Defense (Comptroller): http://comptroller.defense.gov. The Press Release and Budget Briefing, often referred to as the “Budget Rollout,” and the Program Acquisition Costs by Weapons System book, which includes summary details on major DoD acquisition programs (i.e., aircraft, ground forces programs, shipbuilding, space systems, etc.) are especially relevant. The website for Performance Improvement tables and charts is http://dcmo.defense.gov/Publications/AnnualPerformancePlanandPerformanceReport.aspx. Other background information can be accessed at www.defense.gov. The estimated cost of this report or study for the Department of Defense is approximately $27,000 for the 2019 Fiscal Year. This includes $13,000 in expenses and $14,000 in DoD labor. Generated on 2019Mar05 RefID: E-DE33FD3 i This Page Intentionally Left Blank. ii Overview – FY 2020 Defense Budget Table of Contents 1. FY 2020 Budget Summary – A Strategy Driven Budget 1-1 Introduction ......................................................................................................................... 1-1 2018 National Defense Strategy ......................................................................................... 1-2 FY 2020 Budget Request Overview .................................................................................... 1-3 Building a More Lethal Force .............................................................................................. 1-5 Strengthen Alliances and Attract New Partners ................................................................ 1-11 Reform the Department for Greater Performance and Affordability ................................... 1-12 2. Sustaining Our Forces 2-1 Military Compensation ........................................................................................................ 2-1 Blended Retirement System ............................................................................................... 2-2 Managing Military Health System........................................................................................ 2-3 Strengthening Military Families ........................................................................................... 2-7 DoD Civilians ..................................................................................................................... 2-8 3. Restoring Readiness 3-1 Aligning FY 2020 Military readiness to the National Defense Strategy ................................ 3-1 Establishing metrics to target readiness investments .......................................................... 3-2 Sustaining readiness gains since FY 2017 ......................................................................... 3-2 Rebuilding Service Readiness ............................................................................................ 3-2 Joint Capabilities .............................................................................................................. 3-12 Business Reform .............................................................................................................. 3-14 4. Enhancing Lethality 4-1 The Growing Threat ............................................................................................................ 4-1 Power Projection ................................................................................................................ 4-4 Munitions ............................................................................................................................ 4-7 Nuclear Modernization/Nuclear Deterrence ....................................................................... 4-8 Missile Defeat and Defense .............................................................................................. 4-10 Science and Technology .................................................................................................. 4-11 Space and Spaced-Based Systems .................................................................................. 4-12 Cyberspace Operations .................................................................................................... 4-13 5. Establishing the Space Force 5-1 United States Space Force ................................................................................................. 5-2 TABLE OF CONTENTS iii Overview – FY 2020 Defense Budget Fiscal Year 2020 Budget .................................................................................................... 5-3 Transitional Budget and Resource Plan .............................................................................. 5-3 Associated Elements .......................................................................................................... 5-4 6. Overseas Contingency Operations and Emergency 6-1 OCO Categories ................................................................................................................................. 6-2 Current Operations ............................................................................................................................ 6-2 OCO Funding and Troop Trends ..................................................................................................... 6-4 OCO Functional/Mission Activities ...................................................................................... 6-5 Emergency Requirements .................................................................................................. 6-9 7. Audit 7-1 Strategy .............................................................................................................................. 7-2 Audit Remediation .............................................................................................................. 7-3 Budget ................................................................................................................................ 7-4 8. Reforming Defense 8-1 Reviews of the Defense Agencies and DoD Field Activities……….……………………….. 8-3 9. Military Departments 9-1 Army .................................................................................................................................. 9-1 Navy/Marine Corps ............................................................................................................. 9-9 Air Force ........................................................................................................................... 9-16 10. Performance Plan and Annual Performance Report 10-1 Appendix A. Resource Exhibits A-1 Table A-1 DoD Total (Base + OCO/Emergency) Budget by Appropriation Title .................. A-1 Table A-2 DoD Total (Base + OCO/Emergency) Budget by Military Department ................ A-1 Table A-3 DoD Total (Base + OCO/Emergency) Budget by Military Department and Appropriation Title .............................................................................................................. A-1 Table A-4 Combat Force Structure Overview ..................................................................... A-3 Table A-5 Active Component End Strength (in Thousands) ................................................ A-4 Table A-6 Reserve Component End Strength (in Thousands) ............................................ A-4 Table A-7 DoD Base Budget by Appropriation Title ............................................................ A-4 Table A-8 DoD Base Budget by Military Department .......................................................... A-5 Table A-9 DoD OCO Budget by Appropriation Title ............................................................ A-5 Table A-10 DoD OCO Base Budget by Military Department ............................................... A-5 Table A-11 DoD Emergency Budget by Appropriation Title................................................. A-6 TABLE OF CONTENTS iv Overview – FY 2020 Defense Budget Table A-12 DoD Emergency Budget by Military Department ............................................... A-6 Table A-13 DoD Base Budget by Military Department and Appropriation Title .................... A-6 Table A-14 DoD OCO Budget by Military Department and Appropriation Title .................... A-8 Table A-15 DoD Emergency Budget by Military Department and Appropriation Title .......... A-9 Appendix B. Acronym List B-1 TABLE OF CONTENTS v Overview – FY 2020 Defense Budget This Page intentionally left blank TABLE OF CONTENTS vi Overview – FY 2020 Defense Budget 1. FY 2020 BUDGET SUMMARY – A STRATEGY DRIVEN BUDGET Long-term strategic competitions with China and Russia are the principal priorities for the Department, and require both increased and sustained investment, because of the magnitude of the threats they pose to U.S. security and prosperity today, and the potential for those threats to increase in the future. – 2018 National Defense Strategy INTRODUCTION Sections With the collapse of the Soviet Union at the end of the Cold War, the U.S. emerged as the world’s only remaining • Introduction superpower and