Nanobubble technology, a nonchemical disinfection method that involves injecting ultrafine bubbles of a chosen gas (each with its own disinfection properties) into water, is transforming wastewater treatment industries around the world.
Asian researchers have developed new environmental and community approaches to reduce the number of mosquitoes carrying dengue, the fastest-growing mosquito-borne viral disease. Dengue is a significant economic and social burden in many countries worldwide.
KariaNet is a regional network improving knowledge-sharing on agriculture and rural development, to help the rural poor in the Middle East overcome poverty. KariaNet drew practitioners and farmers together in 10 countries in the region, equipping participants with new techniques to improve agricultural practices. Over the past two years, KariaNet tested three different methods: learning routes, learning alliances, and innovation contests.