Washington: In a Biden administration rule aimed at combating climate change, the Environmental Protection Agency is proposing to phase out the production and use of hydrofluorocarbons, the most potent greenhouse gases commonly used in refrigerators and air conditioners Huh.
The proposed rule was authorized by Congress in a 15-year phased manner by Congress through a law passed in December. The new rule aims to reduce US production and use of gases by 85 percent over the next 15 years, part of a global phase aimed at slowing climate change.
HFCs are considered a major driver of global warming and are being targeted worldwide. President Joe Biden has pledged to adopt the 2016 Global Agreement to reduce HFCs.
“With this proposal, the EPA is taking another important step under President Biden’s ambitious agenda to address the climate crisis,” EPA Administrator Michael Regan said in a statement on Monday.
“By phasing out HFCs, which can be hundreds to thousands of times more powerful than carbon dioxide upon heating the planet, the EPA is taking a major action to help curb global temperature increases.”
The HFC’s phased-in approach is widely supported by the business community, Regan said, and will help “promote American leadership in the innovation and manufacturing of new climate-safe products. Simply, this action will take place on our planet and our economy.” Is good for “.
A huge epidemic relief and spending bill passed by Congress in December, and signed by former President Donald Trump, instructs the EPA to drastically reduce the production and use of HFCs. The measure garnered widespread support on both sides and was distinguished as the most important climate change law in at least a decade.
In addition to targeting HFCs, the so-called American Innovation and Manufacturing or AIM Act also promotes technologies to capture and store carbon dioxide produced by power and manufacturing plants and cut diesel emissions by buses and other vehicles.
Delaware Sen. Tom Carper, a Democrat who chairs the Senate Environment and Public Works Committee, praised the EPA rule and said the United States is helping to reduce HFC use, causing the worst effects of global warming Will help to avoid it. .
“Passing the AIM Act was a momentary climate achievement that would help save our planet, and today we are one step closer to being a benefit,” Carper said.
The EPA estimates that the proposed rule would save approximately US $ 284 billion over the next three decades and curb emissions of 187 million metric tons of carbon dioxide emissions, accounting for approximately annual greenhouse gas emissions from one in every seven vehicles registered in the United States. Is equal.
Biden issued an executive order in January that incorporated the so-called Kigali Amendment into the Montreal Protocol and directed the State Department to submit it to the Senate for formal ratification. The amendment reduces HFC globally.