Kansas was supposed to be the GOP’s tax-cut paradise. Now it can barely pay its bills. - Vox: After the cuts became law, it was undisputed that Kansas's revenue collections would fall. But some supply-side analysts, like economist Arthur Laffer, argued that increased economic growth would deliver more revenue that would help cushion this impact.
Yet it's now clear that the revenue shortfalls are much worse than expected. "State general fund revenue is down over $700 million from last year," Duane Goossen, a former state budget director, told me. "That's a bigger drop than the state had in the whole three years of the recession," he said — and it's a huge chunk of the state's $6 billion budget. Goossen added that the Kansas's surplus, which had been replenished since the recession, "is now being spent at an alarming, amazing rate." You can see that in this chart (the surplus is cumulative, not yearly):