Natural gas

Methane, a potent greenhouse gas, is being released from landfills and oil and gas operations around the world in far larger amounts than governments realized, recent airborne and satellite surveys show. That’s a problem for the climate as well as human health. It’s also why the U.S. government has been tightening regulations on methane leaks and wasteful venting, most recently from oil and gas wells on public lands. The good news is that many of those leaks can be fixed – if they’re spotted quickly. Riley Duren, a research scientist at the University of Arizona and former NASA engineer and scientist, leads Carbon Mapper, a nonprofit that is planning a constellation of methane-monitoring satellites. Its first satellite, a partnership with NASA’s Jet Propulsion Laboratory and the Earth-imaging company Planet Labs, launches in 2024. Duren explained how new satellites are changing companies’ and governments’ ability to find and stop methan...

Billions of federal tax dollars will soon be pouring into Louisiana to fight climate change, yet the projects they’re supporting may actually boost fossil fuels – the very products warming the planet. At issue are plans to build dozens of federally subsidized projects to capture and bury carbon dioxide from industries. On the surface, these projects seem beneficial. Keeping carbon dioxide out of the atmosphere prevents the greenhouse gas from fueling climate change. In practice, however, this may lead to a net increase in fossil fuel production and more emissions. That’s because many of these carbon capture projects will be handling emissions from facilities that rely on oil and natural gas – in fact, many of the projects are tied to major oil and gas companies through subsidiaries. Under new federal rules, the projects can receive generous tax subsidies. The more carbon dioxide the factories produce and capture, the more federal money the projects can r...

The Biden administration has frozen pending decisions on permit applications to export liquefied natural gas, or LNG, to countries other than U.S. free trade partners. During this pause, which will last for up to 15 months, the administration has pledged to take a “hard look” at economic, environmental and national security issues associated with exporting LNG. Environmental advocates, who have expressed alarm over the rapid growth of U.S. LNG exports and their effects on Earth’s climate, praised this step. Critics, including energy companies and members of Congress, argue that it threatens European energy security and energy jobs in the U.S. Emily Grubert, associate professor of sustainable energy policy at the University of Notre Dame and a former official at the U.S. Department of Energy, explains why large-scale LNG exports raise complex questions for U.S. policymakers. Is the US a major LNG supplier? The U.S. is now the world’s largest LNG exporter...

In 1976, beloved chef, cookbook author and television personality Julia Child returned to WGBH-TV’s studios in Boston for a new cooking show, “Julia Child & Company,” following her hit series “The French Chef.” Viewers probably didn’t know that Child’s new and improved kitchen studio, outfitted with gas stoves, was paid for by the American Gas Association. While this may seem like any corporate sponsorship, we now know it was a part of a calculated campaign by gas industry executives to increase use of gas stoves across the United States. And stoves weren’t the only objective. The gas industry wanted to grow its residential market, and homes that used gas for cooking were likely also to use it for heat and hot water. The industry’s efforts went well beyond careful product placement, according to new research from the nonprofit Climate Investigations Center, which analyzes corporate efforts to undermine climate science and...

On a recent visit to Rangely, a small town in northwest Colorado, my colleagues and I met with the administrators of a highly regarded community college to discuss the town’s economy. Leaving the scenic campus, we saw families driving into the mountains in off-road vehicles, a favorite activity for this outdoors-loving community. With a median household income above US$70,000 and a low cost of living, Rangely does not have the signs of a town in economic distress. But an existential risk looms over Rangely. The town is here because of an oil boom during World War II. Today, the oil and gas industry contributes over half of the county’s economic output. Rangely is not unique in the United States, which is the world’s largest producer of oil and natural gas. There are towns across the country that depend on the oil and gas industry for well-paying jobs and public revenues that fund their schools and other critical services. A heavy dependence on any single indus...