News tagged with crop water

Global food trade can alleviate water scarcity

International trade of food crops led to freshwater savings worth 2.4 billion US-Dollars in 2005 and had a major impact on local water stress. This is shown in a new study by the Potsdam Institute for Climate Impact Research.

Mar 18, 2014
not rated yet 0

Minimising water use, maintaining productivity

As the climate warms up, more and more farmers in Switzerland need to irrigate their crops. This is problematic because many rivers carry less water. If the increase in water use is limited, agricultural production will not ...

Jan 07, 2014
not rated yet 0