Having just persuaded France to hold off on a digital tax that would hurt its biggest technology firms, the U.S. is facing a similar threat from another part of Europe.

Read more: The IRS employees union warned of challenges this filing season. Morris Pearl of Patriotic Millionaires is on the latest episode of Talking Tax. Alaska voters may vote on raising a tax on oil producers.

U.S. Treasury Secretary Steven Mnuchin weighed in on the debate about a carbon tax in Davos, saying technological developments would make it redundant.

The U.S. hasn’t backed away from its call to make part of the OECD’s global tax rewrite something companies can elect into—but the idea won’t be called “optional” in OECD negotiations, a Treasury official said.

Republicans in the Wisconsin Legislature are calling for another round of tax cuts, funded by stronger-than-expected revenue collections that will likely leave the state with a significant surplus at the end of the 2021 fiscal year.

Top financial officials from the major global economies used the World Economic Forum in Davos to tout the benefits of government spending as a way to lift growth out of its funk and reduce reliance on overloaded central banks.

It may be up to investors—until the start of next year, at least—to decide when final opportunity zone rules are effective.

Department of Treasury officials are working to address issues stemming from the tax law’s creation of a tax aimed at highly-paid executives at nonprofits.