Year-on-Year Change in Federal Debt to GDP or Potential GDP

Reader Bruce Hall notes the extreme jump in debt-to-GDP in 2020 was attributable in part to the public health economic lockdowns, to wit:

But the economic shutdowns certainly affected the equation’s denominator in 2020.

I note that using the counterfactual potential GDP as estimated by CBO does not change the picture substantively – I add the red line to the blue line shown in the previous post.

Continue reading

Historical Data on Temperatures in Wisconsin

A reader comments on my remarks regarding 70 degrees in Madison, yesterday:

It’s these type of sensationalist posts that don’t help educate or support/facilitate the discussion regarding climate change. It only muddies the discussion as a single day’s weather means close to nothing as it relates to climate change. A denier can easily reference the historical data which is clear that a 70 degree day doesn’t come close to even cracking the top-20 warmest March days in Madison Wisconsin’s history.

Continue reading