Sanctions on Russia are increasing, not decreasing, its revenue

The European Union has just approved new sanctions against Russia, including a price cap on oil sales, following the United States' Sept. 30 announcement of new economic sanctions. Both announcements are in response to Russia's ...

Energy agency: CO2 emissions rise in 2022, but more slowly

The International Energy Agency said Wednesday that it expects carbon emissions from the burning of fossil fuels to rise again this year, but by much less than in 2021 due to the growth in renewable power and electric cars.

Climate Questions: What's going on with climate change?

Addressing climate change—a now ubiquitous term for the warming of the planet caused by humans emitting carbon dioxide and methane from coal, oil and natural gas into the atmosphere—is becoming exponentially more pressing, ...

Ozone hole grows this year, but still shrinking in general

The Antarctic ozone hole last week peaked at a moderately large size for the third straight year—bigger than the size of North America—but experts say it's still generally shrinking despite recent blips because of high ...

New approach improves identification of natural-gas emitters

A new study in New Mexico's San Juan Basin will boost efforts to identify and reduce methane emissions, a key element of the Global Methane Pledge. The research team found that using multiple methods to measure the ratio ...

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