Improvised explosive devices were used on Tuesday to target power lines near a coal-fired power plant in Germany, with several electricity lines damaged and supply briefly interrupted, police and a grid operator said. According to media reports, a key installation near the Jänschwalde coal plant in Brandenburg was repeatedly targeted with rockets, which emergency crews later found and defused. Key points and original sources are listed below.

• Improvised explosive devices were used on Tuesday to target power lines near a coal-fired power plant in Germany, with several electricity lines damaged and supply briefly interrupted, police and a grid operator said. Several makeshift bombs were found around...S1

• According to media reports, a key installation near the Jänschwalde coal plant in Brandenburg was repeatedly targeted with rockets, which emergency crews later found and defused.S2