'Worst yet to come' for Europe energy shortages — Qatar minister
DOHA — Qatar's energy minister warned on Tuesday the "worst is yet to come" for Europe's oil and gas shortages, saying a warm winter had prevented greater difficulties in recent months.Saad Al Kaabi and his Saudi counterpart Prince Abdulaziz Bin Salman said a lack of investment in oil and gas, as the world tries to transition to cleaner fuels to prevent global warming, risked