Supply and demand curves are part of the problem, though. People have talked about almonds a lot in these comments. We're growing tons of almonds because the de

Supply and demand curves are part of the problem, though. People have talked about almonds a lot in these comments. We're growing tons of almonds because the demand for almonds is very high. They're one of the most lucrative crops you can grow. The long-term effects, as we are seeing, are bad -- but we're not making decisions on long-term effects, we're making decisions based on immediate demand needs. This is the product of two things. First, short-sightedness. But second, and more rationally, if you need money now to keep your farm going, you cannot afford to worry about ten years down the line. It's not just irrational behavior.