A new study by Center on Food Security and the Environment researchers finds that smallholder irrigation systems - those in which water access (via pump or human power), distribution (furrow, watering can, sprinkler, drip lines, etc.), and use all occur at or near the same location - have great potential to reduce hunger, raise incomes and improve development prospects in an area of the world greatly in need of these advancements. Financing is crucial, as even the cheapest pumps can be prohibitively expensive otherwise.

These systems have the potential to use water more productively, improve nutritional outcomes and rural development, and narrow the income disparities that permit widespread hunger to persist despite economic advancement. Only 4 percent of agricultural land in sub-Saharan Africa is currently irrigated.

"Success stories can be found where distributed systems are used in a cooperative setting, permitting the sharing of knowledge, risk, credit and marketing as we've seen in our solar market garden project in Benin," said Jennifer Burney, lead author of the study published in the Proceedings of the National Academy of Sciences.

Moving forward development communities and sub-Saharan African governments need a better understanding of present water resources and how they will be affected by climate change.

"Farmers need access to financial services—credit and insurance—appropriate for a range of production systems," said co-author and Stanford Woods Institute Senior Fellow Rosamond Naylor. "Investments should start at a smaller scale, with thorough project evaluation, before scaling up."

FSE continues to contribute to these evaluations and added eight new villages to our project in Benin last year.

Carolyn Miles, CEO and president of Save the Children, spoke on her organization’s efforts to protect children’s rights in many countries of the world at the Stanford Program on Human Rights’ Winter Speaker Series U.S Human Rights NGOs and International Human Rights on February 11, 2015.

Throughout her talk, Miles addressed the Stanford audience about the importance of protecting the basic needs of children, proclaiming the Save the Children mission: Every child deserves a childhood.  She spoke about the urgent needs of child refugees in Syria, the organization’s biggest and most challenging hurdle at present. The audience grew still when Miles played a Save the Children commercial capturing a Syrian child’s experience in one year of her life during the wake of the crisis. Miles raised other important issues, such as the critical importance of developing longer-term strategies that support children in the aftershock of crises, which often can be more damaging than the initial crisis itself. For example, in the aftermath of Hurricane Katrina when thousands of children were displaced, organizations such as the Red Cross had no plan in place for caring for children in shelters beyond a short period of time. Save the Children trained Red Cross workers in preparedness techniques and strategies for emergency aftermath.

Helen Stacy, director of the Program on Human Rights and moderator of the event, questioned Miles on the organization’s strategy for accessing marginalized communities; prioritizing children that are forgotten or ignored; and the concern of overeducating and preparing children in countries with a depleted workforce. Miles believes that focusing on the hard-to-reach populations will close the gap between the majority and the minority, and that studies show that this is achievable when governments are made to feel accountable to their marginalized peoples when witnessed on an international level. In relation to unrealistically preparing children for the workforce, Miles stated that in the Middle East this may potentially be a problem, but that Save the Children endeavors to prepare students through matching their skillsets to jobs that are already available. When Stacy challenged Miles on the Western mindset that frames the Save the Children mission that “every child deserves a childhood," Miles agreed that it is a Western attitude but stood by her stance that she believes that all children under the age of eighteen are entitled to certain basic rights, regardless of non-Western cultural norms indicating otherwise. Questions from the audience included fundraising issues, learning from undesirable program evaluation results, dealing with diversity when designing projects and innovation in children’s rights.

Dana Phelps, Program Associate, Program on Human Rights

In a lecture to the Stanford community Tuesday night, Professor Sir Gordon Conway argued that sustainably intensifying agriculture, especially in Africa, is the only way to feed a growing global population without greatly expanding the amount of land used for farming. Sir Gordon is an agricultural ecologist and was an early pioneer of sustainable agriculture while working in Malaysia in the 1960s. He is now a professor of international development at Imperial College London and the director of Agriculture for Impact, a project funded by the Bill and Melinda Gates Foundation.

Sir Gordon's lecture, "Can Sustainable Intensification Feed the World?" was the second installment of the Food and Nutrition Policy Symposium Series sponsored by the Center on Food Security and the Environment.

Sir Gordon described three major challenges to ensuring future global food security: food prices are higher and more volatile, one billion people are malnourished (including 1 in 5 children), and rising demand means that 60 to 100 percent more food will be needed to feed the world by 2050. Solving the food security crisis will mean improving both the quantity and the nutrition of food, at stable and affordable prices, in the face of major challenges.

These challenges include factors on the demand side of the global food economy, such as population growth, changing diets, and the use of crops for biofuels. Supply side factors like high fertilizer prices, climate change, and scarcity of land and water put even more pressure on the food system. 

The solution, Sir Gordon said, is agricultural intensification, a set of practices that allow farmers to produce more food with existing land and water. Sustainability is a key component, so that intensification does not also raise greenhouse gas emissions, deplete soil quality, or damage the resilience of farming systems. Sustainable intensification will be especially important in Africa, said Sir Gordon, where population growth and dietary changes will be most dramatic, and where currently crop yields are far below most other areas of the world.

 Farmers, scientists and policymakers can take several approaches to sustainable intensification. An ecological approach includes practices that safeguard environmental resources and reduce farmers’ dependence on chemicals like herbicides and pesticides, such as through organic farming, integrated pest management, agroforestry or conservation agriculture. A genetic intensification approach includes developing better plant varieties, with traits that promote more sustainable agriculture by resisting pests and diseases, or that provide more nutrition. A third approach is socio-economic intensification of agriculture, through the development of farmers’ cooperatives, better links between farmers and markets, and improved access by farmers to insurance and credit.

The goal, Sir Gordon said, is to help farmers “build resilient livelihoods” that will withstand economic and environmental shocks in the coming decades. Good science is important, but strong political leadership, especially within Africa, will be just as crucial.