SQUAWK BOX, TUESDAY 8TH MARCH, 2022

Russia has increased shelling in Ukraine but says it has offered ceasefires in several regions to allow for humanitarian corridors to operate. Kyiv, however, says Russian forces have fired on fleeing civilians. Ukrainian President Volodomyr Zelenskyy remains in the capital and vows to fight on. U.S. markets closed firmly in the red with the S&P 500 posting its worst session since October 2020. Russian Deputy Prime Minister Alexander Novak has said an oil price embargo on his country could push crude prices to $300 per barrel, while German Chancellor Olaf Scholz appears to cool on the prospect of a total import ban. German utility firm Uniper has written down €987m in Nord Stream 2 loan losses.