The agreement, which established timetables for the signatories to freeze and then reduce HFC emissions, was announced Saturday after nightlong negotiations. Under the Kigali amendment ...

However, HFCs are far more effective at warming the planet that carbon dioxide is, which means that any reduction in HFC emissions are an important part of efforts to rein in global warming.

The HFC phasedown is set to drive shortages of popular refrigerants like R-404A and R-507A, positioning CO2 as a compelling alternative.

Environmental Protection Agency Administrator Lee Zeldin said this month that the Technology Transition Rule designed to ...

However, these systems are responsible for nearly 10% of global greenhouse gas emissions due to HFC leaks and the high energy ...

Pure Hydrogen expects its disciplined business model and growing interest in zero emissions solutions for commercial transport will deliver success. In the last month, US-based HFC truck makers ...