hydrofluorocarbons

6 Stories

Smuggling Greenhouse Gases Is Now a Thing

Michael Hart is first in US to be hit with such a charge after alleged transport of HFCs from Mexico

(Newser) - A Southern California man was arrested Monday on suspicion of smuggling refrigerants into the US from Mexico, and federal prosecutors said he's the first person to be charged with violating regulations intended to curb the use of greenhouse gases that contribute to climate change. The indictment alleges Michael Hart...

Cut the A/C— 'It Ain't That Bad'
Cut the A/C—
'It Ain't That Bad'
OPINION
Aug 14, 2019 10:20 AM CDT

Cut the A/C— 'It Ain't That Bad'

'Just imagine how your grandchildren are going to feel in 2060'

(Newser) - Franklin Schneider has never had an air conditioner, not that he hasn't had the opportunity. "When I mention this to acquaintances, some flat-out don't believe me; others seem concerned for my health, begging me to accept old window units they have in their closets," the New...

Global Deal Will Cut Major Greenhouse Gas

Historic deal cuts HFC levels to slow warming

(Newser) - Nearly 200 nations have reached a deal, announced Saturday morning after all-night negotiations, to limit the use of greenhouse gases far more powerful than carbon dioxide in a major effort to fight climate change. The talks on hydrofluorocarbons, or HFCs, were called the first test of global will since the...

What Will Happen at Today's UN Climate Summit?

125 world leaders convene in NYC to rally for new climate initiatives

(Newser) - Today's UN climate summit in New York City will draw together 125 nations in a massive, one-day precursor to Paris talks next year aimed at an overarching agreement, and UN Secretary-General Ban Ki-moon is calling on world leaders to show up with "pledges of action," the BBC...

White House's New Enemy: Coolant Found in Your Home

Calls on firms, trading partners to cut down on R-134a

(Newser) - The Obama administration has a new goal in its effort to fight climate change: get Americans—and the world—to quickly stop using a chemical coolant found in just about every US home, car, and office. R-134a is a hydrofluorocarbon, or HFC; the chemical was used to replace ozone-damaging Freon...

Your Guide to Greenhouse Gases
 Your Guide to 
 Greenhouse Gases 
A COPENHAGEN PRIMER
Dec 13, 2009 3:35 PM CST

Your Guide to Greenhouse Gases

Carbon dioxide you know, but what about perfluorocarbons?

(Newser) - With things set to really heat up next week at the Copenhagen climate summit, the Guardian runs down greenhouse gases you oughta know:
  • Carbon dioxide (CO2): Industrialization and deforestation have produced high levels of this gas, which helps trap heat inside Earth’s atmosphere.
  • Methane (CH4): Thirty times more dangerous
...

6 Stories