'Strongest Recession Signal Yet': Alarm Bells Sound as Key Indicator That Predicted Last Wall Street Crash Goes Negative

Warning signs that the U.S. economy could be barreling toward a recession quickly became alarm bells Wednesday after the Treasury bond yield curve--a key indicator that has preceded every major downturn over the past five decades--inverted for the first time since the Wall Street crash of 2007.

As the Washington Postreported, "the yields on short-term U.S. bonds eclipsed those of long-term bonds" on Wednesday, a phenomenon that "suggests investors' faith in the economy is faltering."

Chris Rupkey, chief financial economist at MUFG Union Bank, told the Post that "yield curves are all crying timber that a recession is almost a reality, and investors are tripping over themselves to get out of the way."

CNBC described the inverted yield curve as the "strongest recession signal yet."

Economists and other commentators were quick to place at least some of the blame for worsening market volatility on President Donald Trump's trade war with China, the world's second-largest economy behind the U.S.

Though Trump sparked a brief rally on Tuesday with his decision to delay his planned 10 percent tariffs on Chinese goods until Dec. 15, markets tanked again Wednesday in response to the inverted yield curve, wiping out the previous day's gains and triggering fears that a major recession could be imminent.

"Amazing how many people have spent time trying to project some rationality onto Trump trade policy," tweeted economist and New York Times columnist Paul Krugman. "What looks like raw ignorance and prejudice is, in fact, raw ignorance and prejudice."

Talking Points Memo editor Josh Marshall pointed out that while presidents are often incorrectly blamed or credited with the state of the economy, "it'll be impossible not to point to a ruinous, needless trade war as a key cause" if a recession hits.

As markets slid on Wednesday, others noted the historic pattern of recessionary cycles that have corresponded with massive tax cuts for the wealthiest:

Further intensifying fears of a recession, said economists, is the fact that the Trump administration does not appear willing to take the steps necessary to combat a serious downturn, such as spending money on meaningful government initiatives like an infrastructure program.

"If Trump proposed a serious infrastructure plan, Dems would have a hard time saying no even though it would help him politically. But no such plan has been or will be offered, for a couple of reasons," tweeted Krugman. "One is that [Senate Majority Leader] Mitch McConnell and his wing of the party oppose any kind of government program, no matter how much good it might do."

"Another," added Krugman, "is that Trump and co. just can't bring themselves to advocate anything that doesn't include scams on behalf of their cronies."