President Trump has requested prototypes for what he calls a “physically imposing” and “beautiful” border wall. This week in a meeting with congressional leaders he floated the idea of covering it in solar panels. That’s not a new concept. Quite a few people have been working on solar wall designs. Arizona author and ecologist Gary Paul Nabhan says a solar installation would create clean energy and sustainable jobs for the U.S. and Mexico. KNAU’s Melissa Sevigny spoke with him about ...
Mesoamerican culinary traditions spanning millennia have influenced the gastronomic heritage of Baja Arizona.
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 ...
It would be hard to find a group of plants which offer such architectural grace and morphological symmetry as agaves do. That’s why Tucsonan Greg Starr’s book from Timber Press, Agaves: Living Sculptures for Landscapes and Containers, is one of the most-lovely horticultural classics ever published.
Greg has spent so much time with the many agave species at his Starr Nursery in the Tucson Mountain foothills ...
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.
There are horrific differences in access to clean water, healthy food and jobs with livable wages that currently divide Mexican and U.S. citizens. ...
Put a little wildness back into your food and drink, and you will likely become healthier for it! Ethnobotanists and archaeologists have uncovered cultural and culinary uses of wild agaves, prickly pears and mesquite that reach back at least 8000 years in the U.S./Mexico borderlands.
Just think about that for a moment: a nitrogen-fixing legume tree, a cactus and a succulent agave have offered food and drink to the hungry and thirsty of our region for a duration at least 25 ...
Did you know that extensive prehistoric landscapes of mescal fields underlie much of the Tucson Basin? Archaeologists Suzanne and Paul Fish have also documented that at least one (or perhaps two) species of agave were prehistorically cultivated by the Hohokam in the Tucson Basin.
There, agaves covered tens of thousands of acres of desert landscapes, as they did from central Sonora to the south and the Grand Canyon to the north. Many of these agricultural landscapes still exhibit prehistorically constructed terraces, rock alignments, rock piles and roasting ...
“Welcome to the Agave family!” was the way that late Arizona botanist Howard Scott Gentry used to greet aficionados of these wondrously-shaped and deliciously-tasting desert-adapted plants. Of course, many Americans are aware of the fact that is the popular name of a distilled alcoholic beverage, but how many newcomers to Southern Arizona know that it is also the common name for several kinds of native plants that are as good to eat as they are to drink?
On December 11, 2016, the United Nations Educational, Scientific and Cultural Organization (UNESCO) announced designation of the City of Tucson as a City of Gastronomy in the Creative Cities Network.
The City partnered with the University of Arizona’s College of Social and Behavioral Sciences’ Southwest Center, Edible Baja Arizona magazine, and many other community partners to successfully apply for recognition of Tucson Basin’s rich agricultural heritage, thriving food traditions, and culinary distinctiveness through a UNESCO City of Gastronomy designation.
The owl cries out before the dawning light
To all the other desert dwellers, proclaiming
“I’m still here! Maybe you are too!”
But what a here it is,
Yuccas and saguaros marching forth
To cast their ballots somewhere out
Across the rocky, cactus-studded plains
While up above them, in high places
On Frog Mountain, clouds hold a summit
To determine the next legitimate President
Of this parched and broken terrain.
“Well, I’ll try it!” says the eager packrat. Continue Reading →
This paper addresses how food systems and transboundary food supply chains are mediated and shaped by (cross-) cultural and geopolitical borders that function as selective filters. We focus on the ways in which the political boundary in a formerly cohesive foodshed generates “edge effects” that affect (1) food safety, and (2) food waste, particularly in desert communities adjacent to the U.S.–Mexico border. We hypothesize that as these various boundary lines get “out of register” with one another, their dissonance creates ...
We typically celebrate Columbus Day with clichéd truisms: An adventurous European Christian explorer “discovered” a New World filled with a “strange people,” gold and silver, pungent spices and marvelous crops, all for the taking. In truth, the land had been not been “discovered” by Columbus, but had been home to hundreds of distinctive farming, fishing and hunting peoples for millennia. Even the first sighting of land from the explorer’s ships was not made by Columbus himself, but by a Jew ...
TUCSON — There are food deserts, those urban neighborhoods where finding healthful food is nearly impossible, and then there is Tucson.
When the rain comes down hard on a hot summer afternoon here, locals start acting like Cindy Lou Who on Christmas morning. They turn their faces to the sky and celebrate with prickly pear margaritas. When you get only 12 inches of rain a year, every drop matters.
Arizona farmworkers are more diverse than you think, and without them, up to a quarter of crops might go unharvested.
A half century since Cesar Chavez led a national boycott of grapes to highlight the civil rights of farmworkers, the status of both immigrant and native contributors to Arizona’s food system is still in debate. Although Chavez left an indelible mark on our agricultural history, we must look and see how much more equity Arizona’s food system has ...
From agricultural sciences to folklore, cutting-edge nutrition to ancient food systems, UA researchers have a long history of researching, documenting and promoting the borderland culinary heritage that makes Tucson a distinct food city. To coincide with Tucson’s designation as the newest UNESCO City of Gastronomy, the College of Social and Behavioral Sciences and the Southwest Center have established the University of Arizona Center for Regional Food Studies. The new center will advance food justice, food security and food systems innovations ...
Tucson becomes the first city in the United States to be recognized as a UNESCO World City of Gastronomy.
By: Megan Kimble / EBA
We’ve known it—those of us who eat here have tasted it. We’ve felt it in the soil under our fingernails. We’ve seen it in the magenta stain of prickly pear. We’ve heard it in the hammer mill grinding sweet speckled mesquite; smelled it in the exhale of steam from a crowded pot of tamales.
The winding, rocky road up to Gary Nabhan’s Patagonia home is definitely not suited for a sedan. It gets pretty hairy a couple of times while creeping up the path going just a few miles per hour upward, but there, at the top of a hill with a beautiful vantage of a couple local farms, is Nabhan’s rustic Southwestern home. The irony is that, in trying to figure out what makes Tucson a gastronomic destination, driving an hour ...
The Desert Southwest harbors at least 41 of the 76 milkweed (Asclepias spp.) species known to exist in the lower 48 states. The species richness of milkweeds in this region is influenced by the tremendous diversity and range of vegetation types, soils, topography, climate, and the exposure of unusual rock types that occur over more than a 9,000 foot elevation range. The nectar of milkweed flowers is attractive to dozens of insects including bees, wasps, butterflies, moths, ...
Three hundred years ago, Spanish missionaries introduced a suite of arid-adapted fruit and herb varieties to the Sonoran Desert region, many of which have barely survived to this day.
These desert-adapted, heirloom fruits enriched the diets and diversified the farms indigenous and immigrants alike, but fell out of availability and culinary fashion. Today, these forgotten fruits are once again needed because they are tolerant of heat, drought and even alkaline conditions.