For consumers, higher oil prices already have resulted in a sharp increase in the price of gasoline at the pumps, to $1.50 or more a gallon in some states, and in a significant rise in the price of home heating oil to more than $2 a gallon in the Northeast.
(higher oil prices; have resulted; in a sharp increase in the price of gasoline at the pumps; T:already)
higher oil prices
have resulted
in a sharp increase in the price of gasoline at the pumps T:already