The biggest Supreme Court decisions of 2024: From presidential immunity to overturning the Chevron doctrine

The U.S. Supreme Court issued several major decisions over the course of 2024. 

Its rulings include those that have pushed back on the Biden administration's attempted change of Title IX protections for transgender students, reversed a 40-year precedent that had supported what conservatives have condemned as the administrative state in Washington, and considered the constitutionality of Republican-controlled state efforts to curtail what they define as liberal Silicon Valley biases online. 

The high court also ruled on presidential immunity at a consequential time for current President-elect Trump during the 2024 election – and sided with a Jan. 6 defendant who fought a federal obstruction charge. 

Here are the top cases considered by the justices over the past year. 

The Supreme Court on Aug. 16, 2024, kept preliminary injunctions preventing the Bid...