Energy ministers from OPEC+, the oil alliance led by Saudi Arabia and Russia, are preparing for a crucial meeting on Thursday amid signs that the recovery in global oil markets is slowing down because of a resurgence in the COVID-19 pandemic. Projections for 2020 crude demand have been downgraded in the past couple of days by two authoritative sources — the Organization of Petroleum Exporting Countries (OPEC) itself, and the ...