There is a dawning recognition that the continent urgently needs to step up its own defense, especially as the U.S. wavers, but the commitments still are not coming.
Vice President Kamala Harris tried to reassure European and Ukrainian leaders that America would come through with security aid. But worries persist as House Republican leaders block the measure.
The death of Aleksei A. Navalny in a Russian prison has been a blow to an opposition movement in which he was the figurehead. But it has also raised hopes of a united front against President Vladimir V. Putin.
Volkswagen and BASF, two German giants, are reassessing their activities in the region, where the Chinese government has cracked down on Muslim minorities.