Oil Prices Edge Lower as Concerns over Tariff Impact Grow Singapore, 11 Mar (ONA) --- Oil prices fell for a second day in early trade today on worries that US tariffs on Canada, Mexico and China would slow economies around the world and hurt energy demand while OPEC+ ramps up its supply. Brent futures fell 29 cents, or 0.42%, to $68.99 a barrel, while US West Texas Intermediate crude futures lost 36 cents, or 0.55%, to $65.67 a barrel. --- ...