According to world history, many civilizations such as Indus, Mexican, Maya and Inca were originated with the association of rivers and had a long history and flourished with power and knowledge and ...

Sri Lanka is famous for its irrigation heritage, but only the marvels of large tanks built for irrigation draw attention, while small village tanks are ignored. In many cases village tanks function as ...

A 2,000-year-old Sri Lankan hydraulic system uses natural features to help harvest and store rainwater. In a rapidly warming world, it is providing a lifeline for rural communities. Each April, in the ...

Introduction: The tank cascade system is an interconnected tank/pond managed with local norms and social capital governed by informal institutions. These linkages closely connect people, water, and ...

Over 60,000 people will have access to safe water for everyday living and livelihood development with HSBC’s strategic partnership with the International Union for Conservation of Nature (IUCN), to ...

Paid and presented by CGIAR. Sri Lanka’s tank cascade system is a feat of engineering that has sustained communities and wildlife for thousands of years. Unpredictable rainfall and droughts are now ...

Abstract: The control system of double tank is widely used in the industrial field. This paper makes a deep research on the control system of double tank. Firstly, based on the mathematical model of ...