Bloomberg China’s biggest oil company said its first-half profits jumped 50% to 60% from a year ago amid a surge in global energy prices. PetroChina Co.’s preliminary net income rose between 26.5 billion to 32 billion yuan ($3.9 billion to $4.7 billion) from last year, it said in an exchange filing. The company earned 53 billion yuan in the ...

Bloomberg Electricite de France SA’s (EDF) nuclear-generation problems are not just a concern at home. They’re causing a headache for the UK too. Britain’s electricity system is facing a repeat of last winter, according to Fintan Slye, director of National Grid Plc’s network operator. That was when the buffer of spare generation capacity tightened, sending prices soaring. The warning is in ...

The strangest thing about the turmoil surrounding UK Prime Minister Boris Johnson’s removal is the sustained lack of interest in Britain’s biggest and most pressing problem. Johnson bungled Brexit, and the country could be paying the price for years. His trade agreement with the European Union is broken and in danger of collapsing — threatening severe consequences for an economy ...