LONDON (Reuters) - The Canadian dollar rose to a one-week high against the U.S. dollar on Wednesday after the Russian central bank said it was preparing to invest some of its foreign exchange reserves in the Canadian currency.

MONTREAL (AFP) - Gold production will continue to fall, despite a brief boost in 2009 and soaring prices, as deposits are exhausted and new discoveries remain elusive, say miners.

TORONTO (Reuters) - Toronto's main stock index fell on Tuesday, pulled lower by weakness in energy and metals producers, and weighed down by data showing a slow economic recovery in the United States.

Bay Street stocks took a small tumble on Tuesday amid weakness in the industrial and metal-related sectors.

TORONTO (Reuters) - Canada's dollar fell versus the greenback on Tuesday, hurt by lower commodity prices, with upbeat overseas data and signs the U.S. Federal Reserve is confident in a recovery providing some support.