An ancient Moorish invention could protect Spain from a future of severe droughts. The irrigation channels run through 15,000 miles of Spain's mountainous provinces. As generational knowledge dwindles ...
NYANYADZI, Zimbabwe (Thomson Reuters Foundation) - In this drought-prone region of eastern Zimbabwe, relying on rain to grow crops no longer makes sense. That’s one reason Joseph Zviuya, a small-scale ...
with Tiger's Nest households opportunities locked contentthe Lama Community the locked contenthouseholds Thimphu opportunities channel locked contentCommunity Bhutan Telecom the dug locked ...
From satellite images taken over a period of 26 years, a team at the UCO shows how a system of irrigation channels dating back to the Roman Empire increases the water content of the soil adjacent to ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback