FILE - A small vehicle drives past a network of piping that makes up pieces of a "train" at Cameron LNG export facility in Hackberry, La., on March 31, 2022. Russia’s war against Ukraine shattered its relations with Europe, which soon lost most of the natural gas that Moscow had long provided. Now, as winter nears, European nations have backed a short-term fix set to begin before the end of 2022 that has raised alarms among scientists who fear the long term consequences for the climate. (AP Photo/Martha Irvine, File)