Farming Innovations

Tucson’s seed library fosters food sovereignty in a desert

In front of the Joel D. Valdez Main Library in Tucson, patrons can claim round concrete landscaping beds for free and create their own gardens with seeds from the library’s seed collection. Some of the three-foot-wide planters are festooned with exuberant jungles of squash, flowers and trellised bean plants, while others look more Zen garden than vegetable garden.

A Future in the Ancestral

Tacos, tostadas, burritos, sopes, menudos, cazuelas, enchiladas, licuados—the typical foods of modern Mexico that are familiar in the borderlands—are but one set of spinoffs of an ancient Mesoamerican diet.

Since the mid-20th century, two kinds of Mexican diet have been diverging from one another. One is deeply traditional—think tamales, atoles, pinoles, moles, tepaches, caldos, and nopalitos—while the other is industrially processed and globalized, high in saturated fats, fiber-free flours, and sugars, and low in protein.

Gary Nabhan: Solar idea is a viable, job-creating option to border wall

Because I have lived within 20 miles of the U.S./Mexico boundary much of my life, the complexity of the debate regarding President Trump’s border wall proposal is not lost on me. I have worked in communities on both sides of the Arizona-Sonora border, the border in the world with the greatest disparity for dwellers on its two sides.