A wax lined sleeping bag could save the lives of thousands of underweight infants born in the developing world. Photo:ladybugbkt (flickr)

In the developing world, many children’s lives end before they have a chance to begin. The developers of Embrace—a portable and cost-effective incubator—believe they have hatched a solution to infant mortality.

With a design similar to a doll-sized sleeping bag, Embrace uses a removable wax insert that requires only hot water for heating. When the warm wax is inserted, the sleeping bag can maintain a consistent temperature of 98 degrees for 4 to 6 hours, allowing low-weight infants to maintain a warm body temperature as they would in an electronic incubator. However, unlike a traditional incubator, which on average costs a hefty $20,000, the Embrace weighs in a much lighter $100. Extensive research was done in both India and in U.S. hospitals on over 170 babies to verify Embrace’s efficacy and safety.

Today, nearly 450 infants die every hour and more than 20 million children are born premature or with a low birth weight each year . If this new product is embraced by the developing world, more will have a chance of living a meaningful life.

The use of technology in humanitarian aid planning is on the rise. Photo: Esther Gibbons (Flicker)

2011 is over, but the impact technology had on humanitarian aid planning last year could be just beginning to emerge.

Humanitarian issues demand immediate solutions. In 2011, a lot of solutions to crises placed heavy emphasis on technology. Here are three notable examples:

Disaster prone Bangladesh turned to GPS to provide early weather warnings to fishermen.

Airtel, a private mobile operator in Bangladesh will provide early weather warnings to fishermen using its global positioning system via cell phones in partnership with the Center for Global Change, the Campaign for Sustainable Rural Livelihoods and two international NGOs, according to IRIN.

More than half on Bangladesh’s population uses mobile phones. Early weather warnings could prove to be a life-saving tool. "75 percent of the country’s population lives in rural, disaster-prone areas, an ideal environment in which to exploit the potential of mobile phones to mitigate disasters," IRIN reported.

Technology has helped put Kibera on the map, literally.

Finding Kibera, a district of Nairobi, on a map before 2009 was not an easy task because it wasn’t on one. The location of schools, medical facilities, water points and other basic information was simply not available. As a result, The Map Kibera Project was created in order to provide this information. The goal: to train nine Kibera residents in using GPS devices to gather geographical information in a "citizen mapping" project.

Now this information is available on OpenStreetMap, a global map anyone can view and edit. Organizers plan to continue adding information on the map and eventually start mapping other communities.

Mobile phones have turned ordinary people into extraordinary philanthropists.

This past year, one of the worst famines in modern history struck the Horn of Africa. Humanitarian aid and donor government assistance poured in from all over the world. One campaign, "Kenyans for Kenya," set a goal to raise $5.28 million dollars in one month. Within 10 days, the goal was met and a bigger goal of $10.56 million set. By September 1, more than $7 million was collected, $1.6 million through private donations.
Contributions, most of them from Kenyan citizens and organizations, were made through a mobile phone money transfer service operated by telecom firm Safaricom. The money collected has been used to send money to affected areas through the Kenyan Red Cross Society, IRIN reports. This has been one of the most successful humanitarian fundraising campaigns Kenya has ever seen, and its efforts are ongoing.

These are only a few examples of how technology has positively impacted humanitarian responses to crises. Technology isn’t the answer to all the world’s problems, but it’s proving to be an effective tool.

Medic Mobile works with the simplest of cell phones to help provide health care to those far away from their nearest hospital. Photo: Fabiola Coupet/Mercy Corps.

In rural communities around the world, the virtual doctor is in.

The distance between far-flung communities and their nearest hospitals can be fatal. Medic Mobile bridges the gap using a common household item: the cell phone. It’s not the same as a living, breathing doctor, but Medic Mobile comes pretty close, and it does so using a list of platforms that is strikingly similar to what you might find on a smart phone. These seemingly-sophisticated technologies can work on even the most basic of cell phones and computers, just like those found all over the developing world.

Medic Mobile’s Sim Apps, in addition to open-source platforms like FrontlineSMS, OpenMRS, Ushahidi, Google Apps, and HealthMap, allow hospital staff sitting at a computer to communicate with multiple health workers in rural areas. The health workers’ phones are basic, but Medic Mobile uses a tiny parallel SIM card that fits between any GSM phone and a carrier’s cell phone to allow these phones to run the necessary apps. The Medic Mobile website provides a more in-depth description of the many technologies it employs. In a 2009 interview with GOOD magazine, co-founder Lucky Gunasekara described Medic Mobile’s importance:

We can communicate need in real time. Say I am a community health worker in rural Malawi and one of my patients gets really sick. Before this system came along, for a lot of clinics, the patient would die, because even though I have some basic health training as a community health worker, there is nothing I can really do. They're still just as disconnected as the communities they live in. Now with our system clinicians see things in real time and they communicate back.

In addition to saving lives, the program saves time: its website says that in six months, the pilot program in Malawi “saved hospital staff 1200 hours of follow-up time and over $3,000 in motorbike fuel” and cut 900 hours of travel time for antiretroviral therapy monitors by eliminating their need to hand-deliver reports to the hospital.

Since its inception in 2009, Medic Mobile has expanded to Honduras, Haiti, Uganda, Mali, Kenya, South Africa, Cameroon, India and Bangladesh. The platform is adaptable to different situations: it was used in Haiti following the 2010 earthquake to link first responders and locals in need of help. As a result of its successes, Medic Mobile was recently named one of the Top 11 in 2011 mobile health innovators of the year by mHealth Alliance.

The proliferation of cell phones is sparking a revolution in developing-world health care. Innovators from all reaches of the globe have used the near-ubiquitous technology to increase health care affordability and access. By adapting sophisticated platforms to basic devices, they’re turning $15 cell phones into invaluable lifelines.

Editor’s note: For more information on the connection, check out A Medical Lab in the Palm of Your Hand, A Dose of Cell Phone Surveillance Helps Aid Workers Save Lives, and Paging Dr. Smartphone, to name a few.

Post-independence affirmative action policies to redress the class imbalance in India include reserved spots at schools for lower castes. Photo: Thatcher Cook for Mercy Corps.

Few Indians make it across the divide between poor and rich. But some so-called “untouchables” who have crossed it see only one way to bring fellow Dalits across: employ them themselves.

Lydia Polgreen writes in The New York Times of the struggles faced by Dalits, who occupy the very bottom rung of Hinduism’s social hierarchy, in today’s booming Indian economy. She says that while Indian law officially prohibits caste-based discrimination, ongoing social stigma in the private sector—in the form of exclusion from all but the lowest-paying jobs—has left the group among the poorest in the country.

Most struggling Dalits never turn their rags to riches, but the few whose successful businesses have catapulted them to the top have “bought rank in the market economy,” Polgreen writes. Many of their successes are, in part, the product of post-independence affirmative action policies to redress the class imbalance, including reserved spaces for lower castes in education institutions and public jobs.

Just last month, the Indian government continued this trend by requiring state and public companies to make 20 percent of their purchases from Indian businesses, specifying that a fifth of those purchases be made from businesses belonging to the country’s lower castes, like Dalits. Four percent of public purchases equals about USD $1.3 billion, which is nothing to sniff at.

The push to expand affirmative-action policies into the private sector, particularly in hiring quotas, has met harsh criticism. The Economist argues that moves in this direction would be disastrous, resulting in even more social polarization and hiding the real source of inequality—lack of access to good education— which is already being addressed by older policies, albeit inefficiently.

Meanwhile, Dalit business owners have developed their own solution. The Dalit Indian Chamber of Commerce and Industry is a thriving hub of corporate leaders bypassing government intervention altogether by networking with qualified jobseekers and filling purchase orders from other Dalit businesses. And if the group’s growth in membership and activity is a harbinger, we’ve found the bridge to cross the divide.

57 million women give birth each year without the help of a trained professional. Photo: hugrakka(Flicker)

Bringing one life into the world shouldn't mean sacrificing another. While the developing world scrambles to secure funding for midwifery services, there's a cheap, short-term solution: birth kits.

The risk of death due to pregnancy or childbirth is 1 in 8,000 in developed countries, as opposed to 1 in 17 in developing countries, according to the organization Unite For Sight. Yearly, approximately 57 million women give birth in their home without the help of a trained professional, increasing the risk of complications.

Midwives are an essential player in lowering maternal deaths. "Midwives can save women's and newborns' lives if they are properly trained and equipped, and if a support network is available," writes the World Health Organization. Worldwide, the WHO estimates, there is a shortage of 350,000 midwives. But training 350,000 new midwives won't happen overnight. In the meantime, birth kits could fill the gap.

Birth kits provide the tools for a safer and sanitary delivery, including soap to wash hands, razors and ties for the umbilical cord, plastic sheets for a clean surface, and an instruction sheet.

The impact of birth kits can be life-saving but their success depends on acceptability within the community where it is introduced. At times, modifications might be needed such as redesigning the instruction sheet to use images instead of words, considering low literacy rates. PATH, an international organization which focuses on global health and well-being, has produced kits used in Bangladesh, Egypt and Nepal. Cutting the umbilical cord on a coin is considered good luck in Nepal. To adhere to traditional customs, PATH created a kit that includes a plastic rupee.

Another common problem: Cutting the umbilical cord with unsanitary, used razor blades. Disposable razor blades or an illustrated instruction sheet encouraging woman and midwives to sterilize reusable blades after every use could reduce this problem. The Janma clean delivery birthing kit by AYZH is making modifications to its current scalpel handle design to discourage reuse.

Though midwives are the ideal choice for safe births, families can't always afford their services. Government and non-profit programs that subsidize midwifery programs aren't economically sustainable in the long run. A model pursued by the Midwifery Association of Pakistan involves changing public perceptions of the midwife's role in health care, advocates for government-set standards for midwifery education, and lobbies for professional rights.

Until midwifery is economically viable and publicly understood, we need an affordable stop-gap solution to save lives. Maternal mortality will continue to rise if birth kits—and, eventually, midwifery services—aren’t accessible to the women who need them now.

A foreign domestic worker looks after her elderly client. Photo: Jerry Wong (flickr)

From low-tech light bulbs in the Philippines to microfinance in Nicaragua, our team of young writers covered lots of ground this year.

Here's a rewind on the themes that struck the strongest chords with readers, and the money quote from each piece. As we head into 2012, odds are that these big ideas will keep resonating.

Lack of electricity is a huge barrier to overcoming poverty by
Megan Kelly, Feb. 10:

As long as those hundreds of millions remain in the dark, they will remain poor," and yet bringing electricity to areas that have none lacks global funding and attention. It's not even part of the Millennium Development Goals.

Megan made a sweeping case for attention to energy poverty, a theme we've continued to cover.

Microfinance isn't a magic bullet by Laura Mortara, Jan. 24:

And any situation involving loan and credit is dangerous, especially when people are allowed to borrow irresponsibly. The failure of microfinance in India is largely due in part to MFI's shifting their focus from non-profit to profit-making industries and the corruption that follows thereafter. In addition to this, microfinance in India expanded way too quickly without the experience or infrastructure to support it.

Laura rounded up the previous year's run of bad news about the microfinance sector with a wealth of links to the best coverage.

Used soda bottles light up the world, for free by Brynn Opsahl, Aug. 18:

A used plastic bottle filled with water and a touch of bleach is placed in a hole of a tin roof. For up to five years, 50 watts of light fill up the once-gloomy windowless shack any time the sun is out

Brynn's look at this shockingly simple, effective idea was one of several articles to land in the Christian Science Monitor as part of a partnership we forged with them this year.

Does China's rise mean U.S. decline? by Chris Sharp, Feb. 4:

According to a recent poll by the Pew Research Center, 44 percent of Americans believe China is already the world’s top economic power, compared to 27 percent who think it’s the U.S.

Chris's piece rebutted the popular cliche about China's looming global power, drawing on a post by Foreign Policy's Daniel Drezner to argue that the U.S.-China relationship is about interdependence, not domination.

The female remittance economy: A hidden global network of mothers and money by Eliza Slater, May 11:

Remittances are a significant part of an unofficial global aid network, worth $325 billion last year. That’s three times the size of official foreign development aid spending.

Eliza zoomed into the human scale of some staggering numbers, showing how shipping cash to one's relatives abroad has become, among other things, an important part of modern femininity around the world.

As we mentioned last week, Global Envision is planning some big new initiatives in 2012. Stay tuned—we're looking forward to talking with you about whatever comes next.

India preserves small shops, like these in Dehli, in part by restricting foreign investment in retail grocers. Photo: Villie Miettinen (Flickr)

Killing jobs: underrated.

Amid warnings that megaretailers drive small shops and farms out of business, India is backing off from a plan to let WalMart, Tesco and other foreign firms open domestic grocery stores.

Today, American economist Alex Tabarrok mounts a simple, fearless response: Yes, the plan would replace many poorly-paid jobs with fewer poorly-paid jobs. And that, he says, is exactly what India needs.

What India needs is fewer jobs; fewer jobs in retail, fewer jobs in apparel and, most of all, fewer jobs in farming. India cannot become even a middle income country if most of its workers, for example, are farmers. To improve its standard of living, India must use fewer people to produce more agricultural output.

Fewer workers in farming (or retail) means more workers producing more goods in other industries. The same basic lesson holds throughout an economy, it is the declining sectors that allow other sectors to advance.

Tabarrok's case is deeply optimistic: Idle humans don't stay idle. If megaretailers drive out their competition by helping hundreds of millions of Indians save a little money on groceries, the economy will have that much more to create the middle-class jobs of tomorrow: fixing computers, building bicycles, assisting childbirths.

In the long run, Tabarrok suggests, killing an inefficient job only frees a worker to find a better one.

Muhammad Yunus, Bangladeshi Economist and founder of the Grameen Bank. Yunus is credited with popularizing the mircrofinance model. Photo: World Economic Forum(Flickr)

The 2011 Global Microcredit Summit convened last week in Spain amid growing concerns that microfinance might not work as advertised.

The Microcredit Summit Campaign promotes microlending to the world’s poorest familes—and especially to poor women--as a means of poverty alleviation. However, there is a growing global debate over whether microfinance actually lifts people out of poverty, as organizations such as The Microcredit Summit Campaign claim.

Critics point to India’s microcredit crisis and call it a myth that everyone desires to be an entrepreneur. As James Surowiecki argued in the New Yorker, “in any successful economy most people aren’t entrepreneurs--they make a living by working for someone else.” For many, a bank loan will be the best route out of poverty, particularly in the agricultural sector where that loan can help families increase their crop yield or add a new cow to the herd. But others are simply looking for a regular paycheck, like the millions of families making their way in urban area. Furthermore, as Interpress News Service reports, many borrowers feel that they have been taken advantage of by microfinance lenders that charge high interest rates for the small loans, without an additional suite of poverty-alleviation services (like providing business training and financial literacy workshops) to make the interest rate worth it.

Globally, microcredit still remains the most widespread tool in poverty alleviation programs, but more people are beginning to point to its weaknesses and suggest reforms. Others suggest a wider variety of programs aimed at increasing poor people’s incomes and job opportunities.

Microgrants serve the same populations as microfinance lenders, but fund projects that engage whole communities rather than individuals who are unlikely to generate jobs and alleviate pressing social problems. The microgrant accomplishes something different than microloans—social sector projects that benefit whole communities rather than single entrepreneurs or individual businesses, as Marcia DeSanctis reported in the Huffington Post. And microgrant projects are proposed and developed by local people who are intimately familiar with the conditions in the communities they live in—not by foreign "experts."

The global microfinance community is going through a transition as more and more researchers conclude that microcredit is not a ‘magic wand’ against poverty.

PepsiCo and Cambridge University recently unveiled the i-crop, a web-based system that could reduce agricultural water waste by 50 percent. Photo:zekasaur (flickr)

This article was republished in The Christian Science Monitor.

"More Bounce to the Ounce.” In the 1950’s, it was a cola slogan; thanks to a new partnership with Cambridge University, it could become the catch phrase of PepsiCo’s i-crop, a web based program that helps farmers reduce water waste.

Here’s how it works: data systems collect information on local weather conditions, farming activity, and soil moisture from underground probes and compiles them online. With a few keystrokes, farmers can eliminate the guessing games about water consumption, resulting in more precise and environmentally-friendly farming. In October, PepsiCo publicly announced its goal of reducing carbon emissions and water usage from their largest UK farms by 50 percent in five years. So far i-crop is testing well: preliminary reports from 22 farms in the UK show farmers have achieved 90 percent efficiency in water usage.

"Farming is in the DNA of our business - we rely on fresh produce everyday," said Richard Evans, President of PepsiCo UK and Ireland, according to PR Newswire. "Finding ways to produce more food with less environmental impact is essential to our future." He added, "i-crop has the potential to revolutionize the way we farm, enabling our farmers to save costs and [reduce] water and carbon consumption, while at the same time improving their yields.”

PepsiCo’s potential to revolutionize water efficiencies in farming is sizable. Netting approximately $43.3 billion annually and employing more than a quarter million people, PepsiCo is the second largest food and beverage business in the world.

Ever enjoyed Pepsi-Cola, Mountain Dew, Lay's, Gatorade, Tropicana, 7Up, Doritos, Lipton Teas, Quaker Oats, Cheetos, Ruffles, Aquafina, Tostitos, Sierra Mist, or Fritos? If the i-crop can deliver as hoped, those products will soon be made with less water waste than most competitive grocery items (and who doesn’t want something positive to hold onto after downing a bag of Cheetos?).

Although the i-crop is only accessible to UK farmers, PepsiCo hopes to introduce its technology to farms in India, China, Mexico, and Australia by 2012. However, speculation about i-crop’s availability has raised some eyebrows and provoked the question: Will the i-crop technology, owned privately by PepsiCo, be withheld from those who most need it?

Brain Pickings editor Maria Popova argues that owning such coveted technological rights will put PepsiCo in the middle of an often tense relationship between profiteering and humanitarianism. “The technology is currently only available to PepsiCo-affiliated growers, which raises interesting questions about the relationship between corporate interests and social good in innovation, as well as bespeaking the disconnect between the value of open-source software and the fact that the best-funded research initiatives, most competent scientists and highest-grade technology tend to be subsidized by private corporations.”

If, how, and with whom PepsiCo shares i-crop technology has yet to be determined. In any case, PepsiCo has taken corporate social responsibility by the horns, hopefully luring other influential corporations to recognize that being green is achievable. "Every Generation Refreshes the World," Pespi ads claim. Let’s keep our fingers crossed that PepsiCo can do so for the next generation’s water supply.

The "Fight Back" application will allow woman to report attacks anonymously. Photo:MissMessie (flickr).

Reporting a rape can be as easy as sending a text message.

Women in New Delhi will soon be able to fight back against attackers with the use of a phone application that alerts friends, family and police, and sends a message to her social networks with a GPS location.

One in four Indian rapes takes place in New Delhi, according to The Christian Science Monitor, making it one of the unsafest cities for woman in India. Women are exposed to constant harassment and many incidents go unreported because of shame and lack of response by authorities.

"Safety for women has become such a huge issue here and we felt that citizens of Delhi, where possibly the problem exists the most, could use this type of technological intervention," said Hindol Sengupta, co-founder of Whypoll, which created the application and touts itself as "India's only open government platform."

The “Fight Back” application will be available for a small fee through the Whypoll website and is compatible with cell phones such as Nokia and Black Berry. SOS alerts will cost the same as an SMS.

The stigma and dishonor of rape leads women to not report the crime. Whypoll willrecord and reflect incidents on its website, but ensure users remain anonymous.

Recording what types of crimes occur and where will provide important information to help push for action in the places it is needed the most.

Reporting crimes against Indian women is on the rise. As more women attain political power, gender-related issues are brought to the forefront and action is taken. The “Fight Back” application will provide a new platform for women to be heard.

Developing countries are determined to foster stronger domestic science communities. Photo:NASA (flickr)

Developing countries are shooting for the moon.

No longer willing to follow in the technological footsteps of developed nations, Fast Company reports, developing countries are launching significant space programs to subsidize and promote in-country technological innovation.

From Tanzania to Brazil, governments of developing countries are investing billions into building domestic science institutions, as well as funding science and technology scholarships. The aim is to form cohesive space programs of their own without relying on the previous accomplishments of Western nations. On they way, they'll foster a stronger homegrown science community while strengthening education and promoting industry.

But most importantly, says José Goldemberg, a professor at the University of Saõ Paulo, this fledgling investment is an effort to “adapt and develop technologies appropriate to our local circumstances." Some developing countries are pioneering their own paths, exploring technologies relevant to their countries' unique needs.

The programs focus on everything from energy and bio-engineering to environmental science and water resource management. Some, such as the Nelson Mandela African Institute of Science and Technology (which has institutions located in various locations across Sub-Saharan Africa), will begin to offer master's and Ph.D. degrees.

In April 2010, one of the more ambitious developing-world projects was established. Mexico’s Agencia Espacial Mexicana, working with 45 partner countries from around the world, launched the development of a space program with an agreement by all parties to share financial, scientific, and technological resources in their space exploration efforts.

Though the goal of space exploration may seem far-fetched for countries that often struggle with domestic and economic stability, the growth of national ideas and talent are essential to any nation's progress. Even if space exploration is not in the cards for these countries for many years to come, technology developed in the process could prove to be vital. NASA’s space research led not only to man's first steps on the moon, but provided the technology behind everyday-use inventions like ear thermometers and smoke detectors, long distance telecommunications and cordless devices.

Small steps in the development of domestic science and technology programs could lead to a giant leap for the future of a country. From advanced education and job creation to new technologies that simplify complex problems, these programs promise much for millions across the globe.

A SELCO technician installing solar panels. Photo courtesy SELCO

This article was reposted on The Christian Science Monitor's Change Agent section.

Harish Hande is democratizing electricity. In India, nearly half of all households lack power. Hande has made it his life’s work to change that, and he’s doing it with affordable, sustainable technology.

Hande is the managing director of SELCO, a social enterprise in Bangalore, India, that develops sustainable technology to improve the lives of India’s underprivileged masses. In the past ten years, Hande says, SELCO has increased Indian fuel efficiency, enhanced the financial power of India’s rural banks, and improved the lives of hundreds of thousands of low-income Indians.

Dr. Harish Hande.

In a September talk at MercyCorps in Portland, Ore., sponsored by the Lemelson Foundation, Hande told SELCO’s story to an enthusiastic audience. It was a glimpse into the potential of sustainable technology and the difficulties of motivating charitable service in a profit-oriented culture.

SELCO works to customize products for underprivileged consumers, using sustainable values to cut costs and improve lives. In India, “sustainability is not getting subsidized," Hande explained. "Sustainability is subsidizing other industries.” SELCO ‘subsidizes’ the work of India’s poor, he said, by providing sustainable technology that boosts productivity and income for poor workers.

For example: Most street vendors in India use kerosene lights, which leave a substantial carbon footprint. Perhaps more importantly, kerosene costs about 15 rupees per day. So SELCO offers these street vendors solar lighting for about 10 rupees a day: a 33% personal savings. Those savings can make all the difference for many of SELCO’s clients.

SELCO’s recent success belies the difficulty it had in getting off the ground. According to Hande, his venture is quite unique, making it difficult to gain traction in Indian culture.

First, how do you convince entrepreneurs that values are more important than sales?

Most salespeople “sell up,” meaning they sell to clients who are of a higher socioeconomic standing than they are. But SELCO's sales team “sells down” to people with little expendable income, and Hande feels it's ethically unacceptable--contrary to SELCO's business, in fact--to sell clients products they don't need. This complicates SELCO's worker training, and in a caste system like India’s, these relationships are all the more difficult.

Another challenge for Hande: recruiting young employees. How do you convince economically minded parents that joining a not-so-lucrative industry is a solid decision? As Hande explains, his “biggest question is, 'How do we convince our parents?’” India’s economy is growing fast, developing a success-oriented culture that prioritizes profitable career choices over service-minded work.

And once you’ve convinced the parents, how do you get urban youth to think and care about the rural poor? Satisfying these conditions is key for recruiting what Hande calls "holistically oriented" salespeople who care about what they do and whom they do it for.

Yet despite these difficulties, SELCO is bringing sustainable technology to India’s underprivileged classes, improving their lives and helping the environment with more than 115,000 new solar energy systems in the last 15 years. Overcoming the cultural barriers, Hande has found a ready supply of holistically minded entrepreneurs. SELCO’s base has grown quickly in recent years, and the resumes keep coming in.

Eye scans and finger prints could be the first step to bringing India's rural population out of poverty Photo: Adib Roy (flickr)

No birth certificate, no bank account. No government ID, no loans or assistance programs.

In India, many rural poor don't formally exist, and can't access the very programs designed to help them.

A new initiative to assign ID numbers to every Indian resident in order to provide equal access to economic assistance programs is just taking off. The program is unprecedented in size, attempting to gather iris scans, fingerprints, and residence data on 1.2 billion people. The biometric data would be used to assign foolproof ID numbers, similar to social security numbers in the US. The Unique ID project would allow those most in need to access the government programs aimed at them. It would also open doors for people to move freely to find better jobs or education.

The current identity system often shackles rural residents to their homes. Without any formal identification, they must work with the go-between of a local official. They are unable to move away because without ID, nobody could verify their identity. By cutting out the middle man and providing official identification, you cut out potential corruption and pay offs while increasing opportunities by opening the doors to banks, subsidies, not to mention the rest of the country.

The Unique Identification system is a unique example of private corporations and government working together to benefit society— a relationship that makes many Indians uneasy. However, the program is voluntary and the use of fingerprints and iris scanning is meant to minimize fraud and corruption. The program does not require users to be Indian citizensand the demographic information collected is no different than what would be found on a US Census form.

However, while potentials are undoubtedly huge—opening doors to government subsidies, loans and banking systems—the drawbacks and criticism drawn are also worthy to note.

• The program is billed to be as much about poverty alleviation as national security, which raises the question, who will have access to this data and to what end?
• A biometric data collection of this scale has never been attempted. The second-largest program after this one is the US-Visit visa program, which has data on only 100 million people.
• Much of the benefit has not been adequately proven or assessed, or could be solved with more cost-effective, low-tech solutions like improving assistance programs already in place

With the UID program, India's rural residents can, for the first time, formally exist... and may be able to access new levels of economic freedom, just by getting a set of digits.

If you are interested in the health of the world economy, it helps to know a bit about its history. But conceptualizing the global economy over long periods of time can be daunting. Until now.

Check out the above video, in which Hans Rosling plots the "wealth and health of nations" over the last 200 years. Then see his interactive website, gapminder.org, which lets you dig into his data yourself.

The 73rd Amendment to the Indian Constitution mandates greater political representation for women. Photo: Sukanto Debnath (flickr)

Reported violence against Indian women is on the rise. That’s not as bad as it sounds.

A recent study by four economists suggests that this increase reflects growing willingness to report violence against women, rather than an increase in the incidence of crime. The reason, they suggest: more women are involved in Indian politics than ever before.

The study cites a 1993 law that requires at least one-third of all seats in local governments to be set aside for women. Since then, political representation for women has increased, and so has the recognition of gender violence. When women are in power, police are more likely to respond to claims of gender violence. Offenders are arrested, and women are safer.

This is about more than safe and civil societies. According to UN Women, “violence against women impoverishes individuals, families and communities, reducing the economic development of each nation.” Safer women, safer futures. A good place to start may be political empowerment.