The U.S. Supreme Court has requested input from the Biden administration on a petition from major oil companies.

The oil companies are seeking to block climate accountability lawsuits that could cost them billions of dollars.

Cities like Honolulu are suing oil giants for allegedly concealing the risks of their products.

Defendants argue that greenhouse gas emissions are a federal matter and should not be litigated in state courts.

Pressure from far-right fossil fuel allies has caused delays in the case.

Experts are concerned about political influence due to the unprecedented pressure campaign on the Supreme Court.

Justice Samuel Alito did not participate in the case due to a conflict of interest.

The outcome of the lawsuit could have significant implications for future climate litigation and federal-state jurisdiction.