Kathleen Reen, vice president for Asia and New Media programs at Internews, delivered the Feb. 9 Liberation Technology Seminar on the topic of "Strategies and Support for a Global Open Internet." Internews is an international non-profit organization, which pushes the boundaries of independent journalism, empowering media and providing uncensored news and information worldwide. The organization works with independent media outlets to make tools from the bleeding edge of human rights activism more widely available.

In her talk, Reen stressed that the problem of digital safety has become mainstream. Issues of Internet security, including malware and phishing expeditions, have infiltrated civil society. In response, Internews has created tech leaderships to teach the basics of safe computing, and to encourage awareness and participation. Internews has teamed up with ad agencies to make security tools available in countries experiencing heavy Internet censorship. Reen's talk highlighted the importance of investing in development platforms and data integrity to keep these tools effective and safe.

Reen then turned to the American experience of the Internet. The question of how much the U.S. government will continue to control the Internet is hotly debated. Alternative theories for Internet governance have been submitted to the U.N., some advocating for separate, nationally led Internets. Reen called attention to the extreme vulnerability of the American experience of the Internet, including the ability to earn livelihood online and to access uncensored data. Reen encouraged the audience to engage in these critical discussions to think twice about aspects of the American Internet experience that are unique and in peril.

Rebecca MacKinnon, the Bernard L. Schwartz Senior Fellow at the New America Foundation, delivered the inaugural lecture for the Liberation Technology Seminar Series on Jan. 12 on the topic of Internet freedom and governance. She discussed her new book, Consent of the Networked, where she argues the need to go beyond the issue of whether internet is a positive or a negative force for democracy, and for focusing on regulating technology in constructive ways.

Recognizing that the Internet is a multi-stakeholder environment, she argued for pragmatic engagement with a variety of players including governments and large intermediary services. MacKinnon encourages the “network” to assert their rights in cyberspace both by seeking to redefine the legal space and through constructive engagement with private players who own the space in which a large volume of public discourse takes place today. In the process, she took us through recent debates on Internet governance globally and discussed examples of how the space is being shaped actively by governments around the world with enormous consequences for democracy.

CISAC Co-Director Mariano-Florentino Cuéllar outlines the complex failures of the American immigration system that due to the dynamics of compromises, organizational practices, and public reactions, is "built to fail".

Agricultural productivity in sub-Saharan Africa remains significantly less than the rest of the world, and 25 percent of people in the region still suffer from an insufficient dietary intake of calories. Yet sub-Saharan Africa has more arable land than Asia or Latin America, and a more diverse set of cereal grains. Agriculture also accounts for 20-25 percent of GDP for the region compared with only five percent for the rest of the world.

So why is productivity in sub-Saharan Africa so low when agriculture is such a big part of the economy, asked Rosamond L. Naylor, director of the Center on Food Security Environment at last week’s Connecting the Dots conference. Lack of irrigation is part of the problem. 95 percent of farms in sub-Saharan Africa are rainfed and rely on water from a short, 4-5 month rainy season. 

“During the rainy season kids are fed pretty well,” explained Naylor. “But during the peak of the dry season up to one-third of children are severely malnourished in parts of West Africa where we have been working.”

Sub-Saharan Africa has largely missed out on the benefits of the Green Revolution that increased crop production in Asia two to three fold. Asia’s heavily irrigated agriculture took advantage of new crop varieties that were bred to take up nutrients with sufficient water availability. Groundwater sources in sub-Saharan Africa, on the other hand, are more fractured and not well understood, and surface water isn’t necessarily close to where the people are.

“But Africa has water” said Naylor. “Groundwater resources have not been sufficiently explored and rivers such as the Nile and Niger remain underutilized due to a mindset that irrigation systems must be large scale.”

This requires big investments and institutional involvement that have thus far not resulted in great payoffs. Corruption in some areas coupled with institutional and tribal issues have also contributed to failed investments.

“We need to change our investment strategies from large-scale to small-scale irrigation systems,” suggested Naylor. “Evaluate the returns from treadle, solar-power, and diesel pumps to see what works where, so that we stop investments that aren’t working and support investments where they are.”

Treadle pumps can work well if they are close to surface water, but require a lot of labor, explained Naylor. There is a huge energetic cost and an opportunity cost for someone to work the treadle pump, so it is necessary to ‘get the right technology to suit the water and labor conditions’.

Irrigation is not just about access (drawing water). It is also necessary to think about how to best distribute that water to crops (e.g. drip irrigation) and what you use them on. Production of leafy greens, for example, leads to higher income and nutritional returns.

FSE’s solar market garden project in Benin is a good example of where appropriate technologies are being applied in a cost-effective manner. Solar-powered, drip irrigation pumps have improved incomes and nutrition for participating farming groups through the year-round production of high-value crops. Proven to be a viable and profitable investment, the project is now scaling up in other villages in Benin and West Africa.

“According to the World Bank, investment in agriculture is the best bang for your buck than any other investment,” said panel moderator Jenna Davis, assistant professor in the department of civil and environmental engineering and affiliated FSE fellow.

Fortunately, the World Bank is beginning to recognize the viability and efficiency of investments in small-scale irrigation projects. NGOs and academia also have a role to play in facilitating these projects. Through these partnerships and shifts in investment strategies, the development community has a better chance of improving access to freshwater resources for some of the world’s most vulnerable and effectively addressing sub-Saharan Africa's water and food security crisis.