EPA’s proposed rule may offer short-term flexibility, but industry leaders warn it could trigger HFC shortages and stranded ...

EPA’s proposed refrigerant rule revisions would extend compliance deadlines and raise GWP limits. Industry groups are divided between supporting flexibility and warning of confusion and delayed ...

EPA has again revised standards for refrigerant used in vehicles. R-12 refrigerant (aka “Freon”) was the go-to coolant for more than 50 years. Then it was discovered that chlorine atoms in escaped ...

On Wednesday, the Supreme Court heard arguments about whether President Trump had the authority to impose the highest tariffs that the United States has seen in a century. Adam Liptak, who covers the ...