D-Lab

Managing Disasters With Small Steps

The New York Times puts together an article about disaster relief efforts following up the earthquake in Haiti this past January. The article presents a compilation of different initiatives that manage projects of different sizes that are having a measurable and concise impact on the ground on several fronts, not necessarily in Haiti though.

As one of such initiatives, the article highlights the work that D-Lab has been working on for years, and quotes Laura Sampath, manager of the International Development Initiative at MIT:

“You can’t just sweep in from outside and drop something in and say, ‘This is exactly what you need,’ ” said Laura Sampath, manager of the International Development Initiative at the Massachusetts Institute of Technology. “It has to be almost driven from the community.”

The M.I.T. effort includes the D-Lab, whose instructors and students work on low-tech solutions to infrastructure problems and spend time in the field implementing them. Among the projects are ones to manufacture ceramic water filters in Ghana; install chlorine dispensers to treat drinking water in Kenya; and develop a bicilavadora, a pedal-powered washing machine, in Peru.

“We’re graduating engineers who realize it’s important to talk to people first,” Ms. Sampath said.

The entire article can be found on the New York Times website.

How can I get involved in D-Lab?

The most straightforward way of getting involved in D-Lab is taking any of its classes. In order for you to take any of the D-Lab classes, you must be an MIT student or a student of any other institution with which MIT has a cross-registration agreement (e.g. Harvard University and Wellesley College). Please check the cross-registration page from the Office of the Registrar, and consult your own institution Registrar's Office.

The Barefoot Engineer

Prism, the magazine from the American Association for Engineering Education (ASEE), publishes in its November issue an article about Amy Smith. The article is accessible from the Prism website, or right here:

THE BAREFOOT ENGINEER

Empowering the poor to find their own solutions.

UP CLOSE image: Amy Smith, the Barefoot EngineerShe earned a MacArthur “genius” grant for her inventions. Her mechanical engineering courses at Massachusetts Institute of Technology are frequently oversubscribed by 200 percent. So when you ask Amy Smith to name the most interesting device she has tinkered with, you might expect to hear about some extraordinarily complex machine. Instead, she waxes enthusiastic about a simple metal ring that poor farmers in Africa and Latin America use to shell corn from the cob.

With Amy Smith, expect the unexpected. She asks her MIT students to live on $2 a day, as half the world’s population must do to survive. She teams Ph.D. physicists and engineering students from elite universities with illiterate mechanics and farmers from Guatemala or Ghana to design useful gadgets. The daughter of an MIT engineering professor, she eschews the tenure track and even declined an honorary doctorate. She has never driven a car, yet is the driving force behind an expanding series of mechanical engineering courses at MIT, collectively known as D-Lab.

Smith’s work encompasses 100 scattered projects in the pursuit of a single goal: using simple technology to lessen the burden of the rural poor. “I believe that there is a need for us to focus on solving the world’s most difficult problems,” she argues – problems that affect “the billions of people who don’t have safe water, sanitation, and enough food to eat.”

The hub of Smith’s MIT activity is the D-Lab’s three alliterative courses: Development, Design, and Dissemination. Fifty undergrads who win the lottery — literally — to enroll in the Development course will partner in groups with community organizations in such places as Honduras or India to develop ideas for low-cost, locally produced technologies that address fundamental problems. The students visit these countries to gain better insights into needs and available skills on the ground. Projects may be fleshed out as workable prototypes and viable businesses in the follow-on Design and Dissemination courses. Recent projects include a high-pressure hand press for making charcoal briquettes from sugar-cane waste and a vibrating compactor for creating bricks from soil.

MIT graduate Jodie Wu says that after two corporate internships spent working in cubicles, “I didn’t want to be an engineer anymore.” But the D-Lab rekindled her interest, “because it was engineering to help people.” Adds senior Lisa Tacoronte: “Amy really grabs you from the first day; her enthusiasm spills over into the class.”

This year’s International Development Design Summit, which Smith has run for the past three years, hosted more than 70 innovators, from Zambian health care workers to Caltech engineering students, for five weeks in Ghana. Working 20-hour days – “my summer vacation” – Smith made regular visits to 10 villages, happily walking barefoot, and facilitated such projects as a bicycle-powered chlorine generator to purify water and batteries made from aluminum cans, charcoal, and salt water. “It totally rocked,” she says.

Moving the summit from MIT, where it began, to Africa parallels a shift in Smith’s thinking. “In my early years, I viewed myself as an engineer who would solve problems for people,” she says. If her inventions didn’t quite meet local needs, she gave locals a say in fine-tuning them. Now Smith aims to empower poor people to create their own solutions. “That’s the revolution I’m currently hoping to foster,” she says.

Smith’s unusual career path started 21 years ago during a Peace Corps stint in Botswana, where the MIT grad lamented having to make a choice between a future in development, teaching, or engineering design. One day, staring across the bushveldt, she realized that she did not have to choose: “I created a niche where I can do all the things I want to do.” And that may be Amy Smith’s greatest invention.

Don Boroughs is a freelance writer based in South Africa.

D-Lab is featured in the book "Design Revolution"

Design Revolution: 100 Products that Empower People is a compendium of and call-to-action for product design that improves life. Authored by Project H Design founder Emily Pilloton, with a foreword by Core77's Allan Chochinov, the book challenges designers to be activists over aestheticians, and highlights over 100 products in 8 categories that show product design's ability to enable individuals, communities, and economies in the developing world and in our own back yards alike.

Among these 100 plus technologies featured in the book, two are coming out from D-Lab: Low-Cost Water Testing (page 74) and Sugarcane Charcoal (page 147). Additionally, D-Lab's overall approach to design and engineering for the developing world is also featured:

Perhaps the best example of design-as-action academics is MIT’s D-Lab, an engineering-based course offering that creates simple and appropriate technologies for the developing world under the leadership of engineer and maverick Amy Smith. The lab’s projects have included the previously mentioned sugarcane charcoal in Haiti and a low-cost lab test that uses a refashioned baby bottle and inexpensive filter paper to see if water is potable (see p. 74). Each of these academic initiatives is based on a social imperative and hands-on learning, and carried out through partnerships and strategic plans for implementation.

If interested, learn more about the book or buy it from Amazon.

Interview to Amy Smith

Amy Smith joins Talk2America Online Discussion on Low Tech Solutions moderated by Erin Brummet to talk about how inventors are finding new ways to get things done cheaper, faster and cleaner to fit local needs and customs. Amy talks about appropriate technologies:

The definition of appropriate technology has changed over the years. But now I take it to mean a technology that fits within the environment where it's intended to be used and that's in terms of infrastructure, supply chain, available resources and human capacity.

and what she's focusing right now as a key aspect of her work:

the thing I'm most interested in now is the idea of developing problem-solving capacity and technology design capabilities within the communities where we're working, so that community members become the creators of technology and are therefore better able to solve problems that arise or issues that they face in their daily lives. One of the things that we're trying to work on is training programs which empower people to become more active creators of technology.

To learn more, read the full transcript of the dicussion at Voice Of America

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