Clean water for Southern Africa

Over 100 million people in Southern Africa have no access to clean water – many sources in rural areas are contaminated. In the SafeWaterAfrica project, African and European partners are working closely to develop a decentralized ...

Developing a robot that can go where humans fear to tread

It sounds like a science fiction scenario: a nuclear reactor is racing toward meltdown, and someone needs to close a valve to stop cooling water from leaking out of the reactor. Unfortunately, radiation levels near the valve ...

Using plants to purify canal water

Just south of Rome lie the Pontine Marshes, a vexed part of the Italian countryside. In ancient times, Roman emperors tried unsuccessfully to drain the marshes, something only achieved in the 1930s through a system of massive ...

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