Because the transportation sector accounts for one-third of all greenhouse gas emissions (GHGs) linked to climate change, some states—including California, Oregon, and Washington—have passed ...

Ukraine will quadruple gas transmission tariffs for domestic consumers from Jan. 1 to offset the impact of lost revenue following the year-end expiry of the gas transit agreement with Russia, ...

Ukraine halted the transit of Russian gas to Europe through its pipeline network after a prewar deal expired at the end of last year.