50 years of tax cuts for the rich failed to trickle down

[AnBr]

In the area of "well duh"... www.cbsnews.com/news/tax-cuts-rich-50-years-no-trickle-down/

Tax cuts for the wealthy have long drawn support from conservative lawmakers and economists who argue that such measures will "trickle down" and eventually boost jobs and incomes for everyone else. But a new study from the London School of Economics says 50 years of such tax cuts have only helped one group — the rich.

The new paper, by David Hope of the London School of Economics and Julian Limberg of King's College London, examines 18 developed countries — from Australia to the United States — over a 50-year period from 1965 to 2015. The study compared countries that passed tax cuts in a specific year, such as the U.S. in 1982 when President Ronald Reagan slashed taxes on the wealthy, with those that didn't, and then examined their economic outcomes.

Per capita gross domestic product and unemployment rates were nearly identical after five years in countries that slashed taxes on the rich and in those that didn't, the study found.

But the analysis discovered one major change: The incomes of the rich grew much faster in countries where tax rates were lowered. Instead of trickling down to the middle class, tax cuts for the rich may not accomplish much more than help the rich keep more of their riches and exacerbate income inequality, the research indicates.

[LFC]

Another analysis on the failure of Tinkle Down Economics and how cutting tax revenues has been, by far, the biggest cause of deficits and debt. George HW was right when he called it "voodoo economics." It never made any sense except as a political tool.

The need to increase the debt limit has focused attention on the size and trajectory of the federal debt. Long-term projections show that federal debt as a percentage of the U.S. economy is on a path to grow indefinitely, with increased noninterest spending due to demographic changes such as increasing life expectancy, declining fertility, and decreased immigration and rising health care costs permanently outstripping revenues under projections based on current law. House Republican leaders have used this fact to call for spending cuts, but it does not address the true cause of rising debt: Tax cuts initially enacted during Republican trifectas in the past 25 years slashed taxes disproportionately for the wealthy and profitable corporations, severely reducing federal revenues. In fact, relative to earlier projections, spending is down, not up. But revenues are down significantly more. If not for the Bush tax cuts and their extensions—as well as the Trump tax cuts—revenues would be on track to keep pace with spending indefinitely, and the debt ratio (debt as a percentage of the economy) would be declining. Instead, these tax cuts have added $10 trillion to the debt since their enactment and are responsible for 57 percent of the increase in the debt ratio since 2001, and more than 90 percent of the increase in the debt ratio if the one-time costs of bills responding to COVID-19 and the Great Recession are excluded. Eventually, the tax cuts are projected to grow to more than 100 percent of the increase.