Without water, there would be no life on earth - no people, no animals, and no plants. It is our most important resource, vital to all growth. But do we have enough water?
Clean fresh water is scarce throughout much of the world with as many as 2.1 billion people lacking safe drinking water at home. And climate change is adding to the stress. These innovations could help.
German farmers are no strangers to the elements, but this summer has brought home the realities of climate change, and the need to start adapting. How can farmers adapt to the changing conditions?
As World Water Week draws to a close, water and climate expert Jens Berggren explains why climate change is already affecting our precious H2O.
Sometimes help comes from unexpected places. In Colombia, a boarding school is providing a local community with drinking water by using equipment designed for ocean desalination.
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