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Brookings Podcast on Economic Activity

Brookings Podcast on Economic Activity

The Brookings Institution 45 Episodes Oct 8, 2026

The Brookings Podcast on Economic Activity brings listeners cutting-edge economic policy research from the Brookings Papers on Economic Activity. Each episode features editors introducing new BPEA research and a conversation between an author and a Brookings scholar. The show aims to connect economic theory with practical policy solutions. It is produced by the Brookings Institution.

Episodes

The $10 trillion question: Financing the AI buildout
The $10 trillion question: Financing the AI buildout Oct 8, 2026 40:39 AI is often described as a software story, but the boom is also a massive physical investment in data centers, power systems, and specialized chips. A new BPEA paper projects that this buildout will total $10.3 trillion from 2025 to 2032, an average of 3.63% of U.S. GDP per year and larger relative to the economy than past booms in railroads, highways, and telecommunications. On this episode of th
How can we improve noisy labor market data?
How can we improve noisy labor market data? Jun 11, 2026 25:17 Data on labor markets is incredibly important to policymakers, from state and federal legislators to the central bank and Treasury Department. But this data is often noisy or incomplete. A new BPEA paper draws on a large body of data sets going back to 1960 to develop a novel approach to studying labor markets that can help fill these gaps. On this episode of the Brookings Podcast on Economic Acti
Why is the U.S. outpacing European countries in AI adoption?
Why is the U.S. outpacing European countries in AI adoption? May 28, 2026 23:12 The promise and peril of an AI-dominated future have dominated debates among economists, technologists, and policymakers in recent years. But even as the technology continues to evolve, considerable uncertainty remains about who is using AI and its impact on economies around the globe. In a new BPEA study, researchers conducted surveys in the U.S. and Europe to answer some of these questions and i
Why haven't tariffs significantly damaged the economy?
Why haven't tariffs significantly damaged the economy? May 14, 2026 38:53 The tariff increases during the second Trump administration have been historic in their magnitude and scope, dwarfing even those from Trump's first term. Many feared that these tariffs would have dramatic impacts on the economy, but for the most part, the tariff impacts have been muted in the U.S. In a new BPEA study, Pablo Fajgelbaum and Amit Khandelwal document the effects of Trump's tariffs, wh
Why is spending on health care slowing?
Why is spending on health care slowing? Apr 30, 2026 28:13 In 2010, the U.S. government projected that Americans would spend about $6 trillion dollars on health care, a little over 21% of GDP, in 2024. The actual amount spent was almost $1 trillion less. In fact, health care spending has been below projections almost every year since the early 2010s. In a new BPEA paper, "Has the U.S. bent the health care cost curve?" David Cutler and Lev Klarnet of Harva
How long will China's real estate crisis last?
How long will China's real estate crisis last? Apr 16, 2026 26:20 China's real estate sector and infrastructure account for nearly one-third of economic demand in China. Plus, Chinese households allocate far more of their wealth to housing (nearly 70%) than households in other countries. So with the country's real estate sector entering its sixth year of adjustment, the implications for China and the rest of the world are growing. In a new BPEA paper, Kenneth Ro
How can the Fed reduce its balance sheet?
How can the Fed reduce its balance sheet? Apr 2, 2026 21:47 Since the Great Financial Crisis of 2008, the Federal Reserve has amassed roughly $6.6 trillion in assets, primarily in the form of Treasury securities and government-guaranteed mortgage-backed securities. Some, including President Trump's nominee to be the next chair of the Federal Reserve Board, have suggested that the Fed should reduce the size of its balance sheet. On this episode of the Brook
Has the CHIPS Act created jobs?
Has the CHIPS Act created jobs? Dec 18, 2025 26:04 The CHIPS and Science Act of 2022 included funds for billions of dollars in federal investments in U.S.-based manufacturing, a major landmark in the history of America's industrial policy. While the full impacts of such a large bill will take years to reveal themselves, new research shows that firms have already responded to the CHIPS Act, with increases of roughly 15,000 new jobs in semiconductor
Is the neutral rate of interest going to start climbing after years of decline?
Is the neutral rate of interest going to start climbing after years of decline? Dec 4, 2025 32:43 Monetary and fiscal policymakers use a variety of metrics to inform their decisions, but among the most important is the neutral rate of interest, also known by economists as "r*," a number that isn't directly observable. It represents the prevailing rate of interest in a smooth-running economy, and can be thought of as a target for policymakers. A new study presents a model of r* showing its decl
What jobs will be most affected by AI?
What jobs will be most affected by AI? Nov 20, 2025 37:46 Throughout history, human work has been augmented by technology. But the emergence of artificial intelligence tools have led many to ask whether an unprecedented shift in how we work with technology is imminent. In a new study, researchers used modern AI tools to look back at the recent history of technology's impact on work—which jobs were replaced, which were enhanced, and who was likely to bene
Are fertility rates falling because of social comparisons?
Are fertility rates falling because of social comparisons? Nov 6, 2025 22:42 Fertility rates are falling in many countries around the world, with births failing to keep pace with deaths in nearly half of countries. Researchers believe it's possible that the world's population will start shrinking in the near future, and the effects could be catastrophic for institutions like Social Security. A new paper explores a novel explanation for this decline in fertility: The role o
How much is climate change costing US households?
How much is climate change costing US households? Oct 23, 2025 23:04 Studies of the economic impacts of climate change often look at long-term, national costs. A new BPEA study takes a different approach, focusing on the current household level costs attributable to changing weather. The report authors examine a range of impacts, from mortality costs due of wildfire smoke to rising insurance costs along coastlines, to provide estimates of annual costs by region and

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