New elements include DOGE’s feed from X, Musk’s social network, and a blank section for savings identified by the agency, promised to be updated “no later than” Valentine’s Day. At the top of the website’s regulations page, DOGE used data published by the Competitive Enterprise Institute (CEI), a libertarian think tank that claims to fight “climate alarmism.”

The CEI’s “unconstitutionality index,” which it started in 2003, compares regulations or rules introduced by government agencies with laws enacted by Congress.

The CEI claims to fight “climate alarmism,” and has long worked to block climate-focused policies, successfully lobbying against the ratification of the international climate treaty the Kyoto Protocol in 1997 as well as the enactment of the 2009 Waxman-Markey bill, which aimed to place a cap on greenhouse gas emissions.