Climate Food and Agriculture

Who would have thought?

When I wrote about robots months ago, it didn't occur to me that robots could be used to grow our food. And if it had, I probably wouldn't have thought they would be doing it so soon. Ah, but they are! I guess Todd is right: the future is now.

Thanks to Wired, I give you OrganiTech:

Tens of thousands of empty storage containers are stacked in towers along I-95 across from the harbor in Newark, New Jersey. They're heaped there in perpetuity, too cheap to be shipped back to Asia but too expensive to melt down.

Where many might see a pile of garbage, Lior Hessel sees, of all things, an organic farm. Those storage containers would be ideal housing for miniature farms, he believes, stacked one upon another like an agricultural skyscraper, all growing fresh organic produce for millions of wealthy consumers. And since the crops would be grown with artificial lighting, servers, sensors and robots, the cost of labor would consist of a single computer technician's salary.

...

OrganiTech can supply a complete set of robotic equipment plus greenhouse for $2 million. A system the size of a tennis court can produce 145,000 bags of lettuce leaves per year -- that's a yield similar to a 100-acre traditional farm. According to the company, it costs 27 cents to produce a single head of lettuce with its system, compared to about 18 cents per head of lettuce grown in California fields. Factor in the transportation costs and suddenly the automated greenhouse grower saves as much as 43 cents a head.

Hog Heaven

Indiana burg to become “BioTown” The small farming community of Reynolds, Ind., is gearing up to take advantage of its ripest renewable resource: vast amounts of stinky hog poop. Gov. Mitch Daniels (R) and the Indiana Department of Agriculture have designated the one-traffic-light burg as the world’s first “BioTown.” The plan is for its homes […]

And why we pay too little for well travelled food

Speaking of eating locally, I've neglected to keep you apprised of the latest developments of our heroes to the North, Alisa Smith and J.B. MacKinnon, who are living on a hundred-mile diet.

In part four, Alisa and J.B. write about the hidden costs of food, China's agro ambitions, and Vancouver's bright spots.

In part five, our dynamic duo heads oustide of their comfort zone to northern British Columbia, where they discover that following the hundred-mile diet isn't as hard as they thought it would be.

You Deserve a Break to Hay

City slickers go on farm vacations to get respite from modern life Overstimulated urban dwellers are taking farm vacations to get back in touch with country life — a phenomenon that may help preserve America’s rural landscape. “Agri-tourism” generates considerable, much-needed revenue for Liberty Hill Farm in Vermont; it’s one of just a few thousand […]

Louella Hill, local-food ambassador, answers questions

Louella Hill. What work do you do? What’s your job title? I am the director of a program called Farm Fresh Rhode Island. For my work with Brown University Dining Services, I call myself the “Local Food Ambassador.” What does your organization do? At Farm Fresh Rhode Island, we connect local eaters with local food […]

Arsenic and Old Rice

Arsenic levels in U.S. rice could pose health risk U.S.-grown rice contains an average of 1.4 to 5 times the amount of arsenic found in rice from Europe, India, or Bangladesh. According to a study published in the journal Environmental Science and Technology, people consuming American rice at a “subsistence level” — about one pound […]

Heifer Madness

Thanks to booming dairy biz, cows out-pollute cars in California valley In California’s San Joaquin Valley, air-quality regulators are squaring off against the area’s lucrative dairy industry over cow gas: Each dairy cow in the valley emits nearly 20 pounds of volatile organic compounds (VOCs) a year, according to official estimates. (Sadly, more of the […]

Universities considering adding organic-farming to curriculum.

Recently in Daily Grist we reported how locally grown foods are catching on at college dining halls.

Now wouldn't it be nice if the students knew the in's and out's of how that food was produced? Well, they may get their chance, as several universities are offering (or are considering offering) organic-farming majors.

But as KATU 2 in Portland, Ore., reports:

... starting up such a major can carry an implicit critique of traditional programs, said Matt Liebman, director of the graduate program in sustainable agriculture at Iowa State University in Ames.

"It implies that everyone else is non-sustainable, and they find that fairly threatening," Liebman said. "It can imply a critique of traditional agriculture, and its effects on the environment, or farm size."

Kinda like saying that slapping on non-GMO labels implies that there is something wrong with genetically modified foods.

Now, the question is, will organic-farming majors think that they are morally superior?

You Put Yer Superweed in There

Herbicide-resistant superweed discovered in field of GM canola Opponents of genetically engineered crops have long warned that genetic modifications could “leak” into other plant species via interbreeding, possibly creating a new breed of hard-to-kill superweeds that would lead farmers to use more and more herbicides. Multinational biotech corporations have long said, ha ha, that’s crazy. […]

Sustainable, yes. Possible, not so sure.

So you want to make sure your eating habits are not contributing to global warming, but aren't ready to go veg. You like the idea of eating only organic food, but worry about the long trek much of it makes to get from producer to grocer. So you're thinking about consuming only locally produced fare. But is it possible? Well, Alisa Smith and J.B. MacKinnon are giving it a go and sharing their experience with our friends to the north, The Tyee.

In part one, we get the background:

For the average American meal (and we assume the average Canadian meal is similar), World Watch reports that the ingredients typically travel between 2,500 and 4,000 kilometres, a 25 percent increase from 1980 alone. This average meal uses up to 17 times more petroleum products, and increases carbon dioxide emissions by the same amount, compared to an entirely local meal.

Let's translate that into the ecological footprint model devised by Dr. William Rees of UBC which measures how many planets'-worth of resources would be needed if everyone did the same. If you had an average North American lifestyle in every other way, from driving habits to the size of your house, by switching to a local diet you would save almost an entire planet's worth of resources (though you'd still be gobbling up seven earths).