en

21.04

2017

  • 25.11

    2014

    Imagine a city centre where street lights are not only smart, turning themselves off when nobody is there, but also provide atmosphere, changing colour according to residents' preferences. That city already exists (almost). On Friday, Dutch city Eindhoven will introduce a city-lighting system that's both sustainable and fun.

  • 01.10

    2014

    People have long build artificial dam to force the river to turn the turbines and produce energy. British project envisages construction of a dam that will block not riverbed and marine lagoon, which will cause tidal waves to generate electricity. Swansea Bay in Wales - a unique place where at high tide the sea level rises by 8.5 meters.

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