Senators Shaheen and Warren warn the extended waiver could boost Kremlin oil revenues as Russia continues attacks on Ukraine.

The expiration effectively ends for now a brief period where the administration eased sanctions on some Russian oil, enabling purchases that would otherwise be barred.

The waiver expired one day after Sens. Jeanne Shaheen (D-NH) and Elizabeth Warren (D-MA) said it was helping Russia generate oil revenue

Washington has extended its sanctions waiver for Russian oil cargoes at sea by 30 days. This move aims to help vulnerable nations access Russian oil amidst surging global energy…