Savor that leftover Halloween candy, because in the future, you won’t be able to afford it. Chocolate consumption is increasing faster than cocoa production, according to the Cocoa Research Association, and that means prohibitively expensive chocolate is in our future.
There was a time when a farmer simply tasted a clump of dirt to tell the fecundity of the soil. Now, a wide range of chemical analysis help instruct farmers on the optimal mix of fertilizer, pesticide and water. However, tests on soil samples are expensive and time consuming, and few farmers can afford to waste either time or money. And that's where the satellite imaging comes in.