Hasnain says:

"That we have created such a simple world seems dissatisfying, but just because something is dissatisfying doesn’t mean it won’t suffice. Theoretically, we could live off of a diminishing number of crops. We could even get by on a single crop. Potatoes, for example, provide nearly all the nutrients we need, as do cassava and sweet potatoes. But just as our demand for a few basic foods whenever we want them was predictable, so, too, were the problems these crops are now facing. The more we feed ourselves according to our most primitive desires, the more we create a world dominated by just a few productive crops—crops that are threatened by their very commonness. Even coffee is at risk again. Having learned nothing from Sri Lanka, we have once more planted varieties of coffee that are susceptible to coffee rust in large plantations, and the rust is back. That these crops are nearly all at risk today from pests, pathogens, and climate change is not a fluke. Given our preferences, it was nearly inevitable"

Posted on 2017-03-17T04:41:13+0000