Arable land is becoming more and more scarce by the day. In order to rejuvenate the soil, fertilizer is likely to be leaned on much more heavily in the future to increase yield. This is just one of the key opportunities that Motley Fool energy and materials analyst Taylor Muckerman discusses in the following video on PotashCorp (NYSE:POT). He likes this stock. Should you too?

Taylor Muckerman has no position in any stocks mentioned. The Motley Fool recommends Sociedad Quimica y Minera (ADR). Try any of our Foolish newsletter services free for 30 days. We Fools may not all hold the same opinions, but we all believe that considering a diverse range of insights makes us better investors. The Motley Fool has a disclosure policy.