the talking, it seems, is not quite over. but the tremors of this crisis are being felt right across europe. on the baltic island of gotland, sweden is beefing up its presence, concerned about nearby russian activity and what it calls russia's direct threat to europe's security. paul adams, bbc news. president biden�*s warning on ukraine came as part of a press conference — marking his first year in office. mr biden�*s approval ratings are hovering just above forty per cent, as he faces rising inflation, a pandemic that isn't over, and narrow democratic majorities in congress. earlier i spoke to the bbc�*s washington correspondent gary o'donoghue to help us break down biden�*s powerful words towards russia... i think some the strongest rhetoric we've heard from the president so far arisha, really talking about threatening