ENDING AMERICA’S PUBLIC INVESTMENT DROUGHT
Ending America’s Public Investment Drought
Ben Ritz Brendan McDermott
December 2018
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DECEMBER 2018 Ending America’s Public Ben Ritz Brendan McDermott Investment Drought
INTRODUCTION
Economists from Adam Smith Unlike private investments, investments in public goods generate benefits that accrue onward have understood that not to individual investors but rather society free markets don’t exist or as a whole. Thus, the responsibility for investing 1 in public goods falls on government: the one thrive in a state of nature. institution that represents all citizens and They are nestled within a therefore has an obligation to act in the common framework of governance interest. Public investments such as education, infrastructure, and scientific research lay the that defends societies against foundation for long-term economic growth outside threats, writes and and shared prosperity. Only by making these enforces common laws, and investments can governments facilitate the success of private enterprise and free markets. provides public goods – those For over three decades following the end of that all people need but that World War II, policymakers in the United States private actors would have little dutifully fulfilled this obligation and invested in incentive or ability to develop America’s future. The post-WWII G.I. Bill provided unprecedented access to higher education for 2 on their own. returning veterans and their families regardless of their financial situation, giving them an opportunity to pursue a lucrative and fulfilling career while providing businesses access to a skilled workforce.3 The Interstate Highway
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System connected people from across the infrastructure, and scientific research averaged country to exchange goods and services – and about 2.5 percent of gross domestic product still supports one quarter of all vehicle traffic (the total value of all goods and services over 60 years later.4,5 And the “Space Race” of produced by the United States in a given year). the 1960s resulted in the development of new Investment spending at that level would have technologies from LEDs to water purifiers that been equal to roughly $470 billion in 2017. Yet in continue to benefit our society today.6 reality, the federal government spent just $300 billion on public investment in 2017 – less than But in recent years, policymakers have defaulted 1.5 percent of GDP.7 If current trends continue, on their fundamental responsibility to maintain such investment is projected to reach its lowest sufficient public investment. Between 1965 level in modern history by 2026 (Fig. 1).8 and 1980, federal spending on education,
Figure 1. Federal Public Investment Spending Over Time
3 0 Historical Pro ected
2 5
2 0
1 5
P P P 1 0
P 0 5