Oil prices edged lower on Tuesday as rising Opec+ supply and worries of weaker global demand countered concern about US President Donald Trump’s threats to India over its Russian oil purchases. Brent crude futures were down 58 cents, or 0.84pc, to $68.18 a barrel at 12:17 p.m. EDT (1617 GMT), while US West Texas Intermediate crude slipped 59 cents, or 0.89pc, to $65.7. Both contracts fell by mo