Amicus Brief of Members of Congress in Suncor v. Boulder

This brief, filed in the Supreme Court on behalf of members of Congress as amici curiae, supports Boulder and Boulder County’s state tort law claims against Exxon and Suncor for damages from deceptive production, promotion, marketing, and sale of fossil fuels....

Emergency Powers Data and Methodology

This dataset measures the use of executive emergency powers through an “emergency orders” metric. The dataset includes every executive order and proclamation since 2000 that contains the word “emergency” or “emergencies.” Each executive action was individually...

One Emergency After Another

This article examines President Trump’s use of emergency powers during his second term, concluding that compared to recent administrations, he has invoked these powers more frequently, across a broader range of issues, and as a routine tool for advancing...