WASHINGTON — Call it the 911 presidency.
Despite insisting that the United States is rebounding from calamity under his watch, President Donald Trump is harnessing emergency powers unlike any of his predecessors.
Whether it's leveling punishing tariffs, deploying troops to the border or sidelining environmental regulations, Trump has relied on rules and laws intended only for use in extraordinary circumstances like war and invasion.
An analysis by The Associated Press shows that 30 of Trump's 150 executive orders have cited some kind of emergency power or authority, a rate that far outpaces his recent predecessors.
The result is a redefinition of how presidents can wield power. Instead of responding to an unforeseen crisis, Trump is using emergency powers to supplant Congress' authority and advance his agenda.
''What's notable about Trump is the enormous scale and extent, which is greater than under any modern president,'' said Ilya Somin, who is representing five U.S. businesses who sued the administration, claiming they were harmed by Trump's so-called ''Liberation Day'' tariffs.
Because Congress has the power to set trade policy under the Constitution, the businesses convinced a federal trade court that Trump overstepped his authority by claiming an economic emergency to impose the tariffs. An appeals court has paused that ruling while the judges review it.
Growing concerns over actions