Is this rebound sustainable?

Martin Pelletier: Five reasons this commodities rebound is for real

It has been a very encouraging start to the year for commodity investors with the Dow Jones Commodity Index rallying nearly 9 per cent from its January lows. This is also good news for the resource heavy S&P TSX, which is outperforming globally, up more than 11.5 per cent from its lows and ahead by 2…