Commentary: The return of supply-side economics

The Great Recession was primarily caused by the collapse in economic demand as 80 million baby boomers born between 1946 and 1964 moved out of their peak spending years in their mid-30s to mid-50s and into retirement in their late 50s and early 60s.

The U.S. government over the last five years squandered $7.6 trillion on Keynesian demand-side stimulus trying to resuscitate this demographically shrinking demand. With only 23 million born between 1995 and 2012 that comprise Generation Z, this population is just too small for demand-side stimulus to revive the economy. America is now deep in debt, facing 23 million unemployed, and needs to fund the baby-boomers' retirement. Consequently, politicians are being forced to abandon demand-side stimulus and re-embrace supply-side economics.

The Revolutionary War was sparked by Great Britain's demand that the American colonies pay increasingly higher taxes to support England's expanding national debt. Once independent, Congress adopted the 10th Amendment to the Constitution that created a "free-trade-zone" between the states and passed the Sinking Fund Act of 1795 to require a significant amount of tax revenue be set aside each year to quickly pay off any outstanding national debt. These policies created an economic boom that allowed the United States to be debt-free by the 1830s.

This concept of encouraging long-term economic growth by lowering taxes on income and reducing regulatory burdens that serve as barriers for people to produce goods and services is referred to as supply-side economics. The Founding Fathers understood that a greater supply of goods and services produced increases demand by lowering prices for consumers.

But during the Great Depression, Washington politicians abandoned supply-side and imported Keynesian demand-side economics from Great Britain. Demand-side economics argues that in the short run, productive activity is influenced by aggregate demand (total spending in the economy) and that aggregate demand may not always equal aggregate supply (the total productive capacity of the economy) because private-sector decisions often lead to inefficient market outcomes. Therefore, government should create demand through targeted spending. Armed with this smoke-screen, U.S. short-term spending has risen every year since 1948 as politicians always found some inadequate market demand that needed more spending.

California's own President Ronald Reagan revived supply-side economics in the 1980s with Reaganomics. The policy ended the oil windfall profits tax to stimulate oil production, passed the Tax Reform Act of 1986 to cut taxes and eliminate deductions, and instituted a payroll tax to begin a "sinking fund" to reduce the accumulated liability of Social Security and Medicare. Although Reagan was never able to reduce total spending, he did start a huge economic boom that lasted until 2001 and led to huge United States treasury surpluses in the late 1990s.

Most Americans do not realize that Reagan's biggest ally for his supply-side encouragement of economic growth was the demographics of the baby boomers. Studies demonstrate that 50% of all durable (cars and houses) and non-durable (food and clothing) expenditures are directly related to household demographics. Spending tends to peak as families grow and people reach their mid-30s to mid-50s. Then spending declines rapidly after the mid-50s.

When Reagan began Reaganomics in August 1981, the first baby boomers born in 1946 were just turning 35. By the time those first baby-boomers hit 55 in 2001, the NASDAQ over-the-counter index of growth stocks had risen 2,600%, from 190 to more than 5,000, when the first boomers hit 55 in 2001. As the boomers hit 55 and begin to retire through 2019, only 30% as many Generation Z members will replace them in the work force.

Politicians love demand-side economics because they get to look busy spending lots of money creating "demand" for their crony capitalism friends. On the other hand, a part-time Congress could manage a supply-side economics because the policy is set once to encourage long-term economic growth. But as we have been observing, the United States government will go bankrupt long before politicians can "create" enough demand to replace the shrinking consumption spending as the baby-boomers continue to retire. Having tripled the national debt since 2001 and recently suffered a credit downgrade, Congress has no other viable option than supporting a return to supply-side economics to encourage growth.

I expect Congress to soon update Reagan's playbook for supply-side growth. The United States has the world's largest oil and gas reserves and last year those proven reserves rose by the highest amounts ever recorded. Much of the un-tapped oil is on federal land and Congress will begin deregulating the energy market to capture huge royalty payments on higher energy production. Congress will also deregulate the utility industry. This will encourage up to $6 trillion in private-sector capital spending for new pipelines and refineries across the nation to connect and distribute new production. Corporate taxes and crony tax deductions will be slashed and individual taxes and deductions will be reduced. America is on the verge of a huge economic expansion. Enjoy the ride!

Former Orange County Treasurer CHRISS STREET lives in Newport Beach.

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