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 ...

BARCELONA, Spain (AP) — A controversial plan to increase irrigation in an area adjoining one of Europe’s most prized wetlands won initial approval Wednesday from lawmakers in southern Spain’s ...

With rainfall increasingly scarce, irrigating crops can be a major challenge, but farmers in southeastern Spain have long relied on recycled wastewater in a model that is winning attention abroad.