The Globe and Mail | TSX, loonie lower as oil weakens Toronto Star In commodities, the April contract for benchmark North American crude oil slumped $1.32 to US$37.18 a barrel after Iran's oil minister dismissed the idea of a production cap, saying his country will keep increasing output until it reaches pre-sanctions ... The close: TSX falls as energy producers drop with oil prices TSX, loonie lower as oil weakens; New York mixed ahead of Fed meeting |