International Studies & Programs

Stories from the Field

Larson, Project team operates slurry separation system..JPGCooking, Cooling and Cultivating with Poop

When properly processed, decomposing human and animal waste has the power to change lives. While it might sound – and smell – funny, the power of poop lies in biogas, a renewable energy source produced during anaerobic digestion, or the breakdown of waste. Sped up through a system of digesters, the process yields a gas of about 60 percent methane that can be used for cooking, refrigeration, and other basic needs. Moreover, the waste itself can be processed and applied to fields to enrich the soil and improve crop production. Read full article. Listen to podcast.


Irrigation tech.jpgBuilding Capacity for Community-Driven Irrigation Tech

Irrigation is a high-priority issue in the largely rain-fed agricultural communities of Uganda. Without it, farmers struggle to adapt to tough growing conditions, from severe drought to disastrous flooding. However necessary, upfront system costs and top-down approaches have left many valuable crop plots at the whim of the weather. Read Full Story


farmerlink.jpgInnovation in the Philippines: Coconut farmers receive valuable warnings via text

Contrary to its name, the coconut is not a nut – it's the largest stone fruit in the world. Sold in the food and beverage industry, harvested for construction purposes, used in cosmetics, and transformed into decorative objects, the coconut has many applications. While a quarter of the world's coconut production stems from the Philippines, the country's coconut farmers are the poorest around the globe. Read Full Story

 


1-9-B2B-80-muli_and_bk_with_honey.jpgKenya: Calling All Beekeepers

In its 2009 National Beekeeping Policy, the Kenyan government estimated that the nation is producing only a mere 15 percent of available honey, and harvesting just over one percent of potential beeswax. To help beekeepers get more out of the hives, a group of seven researchers launched a grassroots-style, cell phone-based, data collection initiative aimed at identifying best management practices and most productive landscapes for honey bees. Read Full Article


1-9-B25-80-grass_is_the_best_for_feeding_locusts.jpgWild-Caught Protein: Grasshoppers, Locusts Help Curb Malnourishment in East Africa

Proteins are known as the body's building blocks, but for many people in Kenya, protein sources are too expensive, leading to nutrient-poor diets linked to diseases and cognitive development problems. To improve availability of protein-rich food, researchers John Nduko and Anthony King'ori, of Egerton University, turned to wild-caught protein, namely grasshoppers and locusts. Read Full Article


1-9-B1C-80-cassava-285033_960_720.jpgToward High-Value, Zero-Waste Cassava Processing

An important subsistence crop in Tanzania, cassava is grown in all regions of the country, yet processing constraints make it difficult for small and medium scale farmers to compete with large scale operations. To level the playing field, two researchers developed a low-cost processing system that produces high-value cassava flour with virtually no waste. Currently in the pilot stage, the new system has the capacity to mill 500 kg of cassava flour per day. Read Full Article


1-9-B18-80-cool_storage_2.jpgAdvancing India's Food Security with Low-Impact Refrigeration

While hunger plagues a quarter of India's 1.3 billion people, food losses continue to stack up, rotting and wilting during post-harvest and processing. To improve on-farm food storage and divert food waste, a team of researchers funded the Global Center for Food Systems Innovation are implementing two types of evaporative cooling (EC) technology. Read Full Article


1-9-B15-80-test_round_intro_screen.jpgGCFSI Innovators Develop Virtual Game to Benefit Maize Farmers

FarmVille, a farming simulation game, is among the most popular social networking games ever launched. Since its 2009 debut on Facebook, the virtual game has been played by over 400 million users in 215 counties. Ever wondered how a game like FarmVille could actually be used to improve agriculture? That was the challenge accepted by two researchers, Emilia Tjernstrom, of the University of Wisconsin-Madison, and Travis Lybbert, of the University of California-Davis. Read Full Article


1-9-B13-80-msury,_ripper,_1.jpg

GCFSI Innovator Develops 2-in-1 Tool for Planting Maize

Of the 52 million people who call Tanzania home, 70 percent are farmers by trade, relying on tractors or hand tools to plant seeds year after year. While the efficiency of hand tools pales in comparison to the use of a tractor, the tractor is too expensive for many households. Salim Msury, an engineering student at the country's Arusha Technical College, is developing the Ripper and Seed Planter, a low-cost alternative that he has been actively testing in nearby villages. Read Full Article