News Wednesday that major airline Lufthansa is canceling over 20,000 flights this summer because of expected jet fuel shortages is just the beginning of a massive wave of scarcity issues that could spark economic upheaval across the globe.[#item_full_content]

Top Gulf official offers glimmer of hope on Trump-Iran nuclear talks as threat of war hangs over region
DUBAI, United Arab Emirates — A senior United Arab Emirates official says he is cautiously optimistic about negotiations between the United States and Iran, citing
