Email Print Share

All Images

Clean Water: A Challenge for Researchers

Photo of desert, mountains, houses, and a small body of water

The provision of clean water is widely recognized as a global engineering grand challenge.

Credit: Wikimedia Commons

Download the high-resolution JPG version of the image. (2.8 MB)

Use your mouse to right-click (Mac users may need to Ctrl-click) the link above and choose the option that will save the file or target to your computer.