Food strategies for the future

Coming from a state, Wisconsin, that has more cattle than people, I say thank your lucky stars that Hindus worship cows, because it could be a lot worse. As globalization triggers the successful emergence of a world-spanning middle class largely centered on India and China, what Mr. and Mrs. Middle-Class Chindia choose to eat in coming decades will reshape this planet’s ecosystem to a profound degree.

Tom Barnett has a clear-eyed view of the future, and his take on The Economist’s take on rich countries rushing to buy up farmland makes fascinating reading. Here are his two conclusions:

So those Chinese and Saudi Arabian agents running around the planet, buying up all the arable land deeds they can find, are simply trying to hedge against this inexorable future. Will such pieces of paper matter when a serious food shortage hits? I doubt it. Last year China was one of the first nations to slap restrictions on rice exports, so how can it expect states where it may own farmland to act any differently?

But here’s where the new rules really kick in: A 21st century dominated by advances in biotechnologies is sure to feature commensurate bioweaponization, including among the weapons wielded by transnational terrorists. As energy production becomes increasingly localized thanks to technology breakthroughs, expect global food transportation systems to become the preeminently vulnerable — and thus preeminently guarded — commodity network on the planet.

You think so?

Nibble: Coconut, Punjab, Oak barrels, Schools, Podcasts, Origins squared, Apples, Fruit book

“Global human sensor net” to be cast for biodiversity

Another attempt to harness the “wisdom of crowds” is in the offing. The eBiosphere informatics challenge is asking people around the world to send in observations of “species of interest.” That basically means mainly invasives and threatened species, for now. You can contribute photographs to Flickr or use Twitter or send an email. You don’t have to be a taxonomist: you’re asked to do your best on the identification, and they’ll bring experts in for confirmation. All the observations coming in will be integrated it with other scientific knowledge (e.g. taxonomy, maps, conservation status) on the species.

Now, if you’re a regular reader you’ll know this kind of approach is one we’ve occasionally contemplated here for crop wild relatives, landraces and other agrobiodiversity, in particular to monitor threats and erosion. So I’ll be watching closely.

Happy 150th birthday to the Missouri Botanical Garden

There’s a nice, informative piece on the history and achievements of the Missouri Botanical Gardens in the St Louis Post-Dispatch. It celebrates the garden’s 150th anniversary this year, very much focusing on the international research aspects of its work.

Leading those efforts is Peter Raven, the garden’s director since 1971.

“What Dr. Raven has done is establish a world-class research organization that’s dedicated to protecting biodiversity around the globe,” said Roger Beachy, president of the Donald Danforth Plant Science Center. “His vision is global, and the garden’s work reflects that.”

You may remember a little post we did about the place last year on the occasion of its 6 millionth specimen.

Not only are garden scientists routinely discovering plants new to science, they’re also investigating plants to be used in new drugs and those that form the backbone of the world’s food supply.

Unfortunately there was not much more in the article about the plants that form the “backbone of the world’s food supply,” which I take to be a reference to work on crop wild relatives.

One tool the garden has developed that is assisting scientists do just that is the Tropicos database, which contains more than 3.5 million plant records, the world’s largest.

“If you want to preserve an ecosystem, you’d better know what plants you have,” said Rainer Bussmann, director of the William L. Brown Center for Plant Genetic Resources.

The Brown Center is where garden staff conducts its applied research, studying plants used for medicine, supplements, food and clothing. Among the plants garden staff have reviewed is the rosy periwinkle, which produces a drug shown to help children with leukemia.

Surely there was a better example than that old chestnut!

The Post-Dispatch also has a bunch of videos on the garden.