The study comes as a growing number of US cities, including certain places in California, New York and Massachusetts, are shifting away from including natural gas hookups in new homes. Planet-warming emissions surged faster in the US than expected in 2021, analysts say Photographer: Luke Sharrett/Bloomberg via Getty Images Luke Sharrett/Bloomberg/Getty Images as clean energy becomes cheaper and wins widespread support, but lawmakers in mining states from Wyoming to West Virginia are determined to fight back with a series of roadblocks to President Joe Bidens plan to cut greenhouse-gas emissions. Coal's slow downfall is gaining momentum across the U.S. Ghent generating station in Ghent, Kentucky, U.S., on Tuesday, April 6, 2021. “If someone says they don’t use their stove, and so they’re not actually emitting any methane, well, that’s actually not true because most of the stoves that we measured had at least a slow bleed of methane while they were off,” said Lebel, who conducted the research as a graduate student at Stanford University and is now a senior scientist at PSE Healthy Energy.Įmissions rise from the Kentucky Utilities Co. That may not sound like much, but lead study author Eric Lebel told CNN it’s a “really big number” when added to the amount of methane that is released during the production and transmission of the gas itself. The study estimates stoves release 0.8% to 1.3% of their natural gas into the atmosphere as unburned methane. Gas stoves and ovens leak significant amounts of planet-warming methane whether they are on or off. The study also found that in homes without range hoods, or with poor ventilation, the concentration of harmful nitrogen oxides – a byproduct of burning natural gas – can reach or surpass a healthy limit within minutes, especially in homes with small kitchens. It is around 80 times more powerful in the short term than carbon dioxide, scientists say. Methane, the main component of natural gas, is a potent planet-warmer. “From the drilling well to the stoves in our kitchens, fracked gas is harming our health and warming the planet.” “This new study confirms what environmental advocates have been saying for over a decade now, that there is no clean gas – not for our homes, not for our communities and not for the climate,” Lee Ziesche, community engagement coordinator for Sane Energy, a non-profit climate justice group that was not involved in the research, told CNN. This Colorado community was proof an all-electric, net-zero future is possible. Former fossil fuel industry worker Dar-Lon Chang stands outside his net-zero community of Geos in Arvada, Colorado.
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