MOSCOW—Belarusian President Alexander Lukashenko has signed a decree allowing the transfer of presidential power to the security council if he is murdered or otherwise unable to perform his duties, state Belta news agency reported on Saturday. Lukashenko said in April he was planning to change the way power in Belarus is set up. Previously, if…

MOSCOW—Belarus police detained over 100 people on Saturday, among them three editors of online news platforms, as they gathered for fresh protests against President Alexander Lukashenko, according to reports from the outlets and the Russian RIA state-run news agency. The city square in Minsk where the demonstration was called to start on Saturday afternoon was…