News tagged with century

Cities, states face off on municipal broadband

Wilson, N.C., determined nearly a decade ago that high-speed Internet access would be essential to the community's social and economic health in the 21st century, just as electricity, water and sewers were in the previous ...

dateAug 19, 2014 in Telecom
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Vertical farms offer a bright future for hungry cities

The 21st century has seen rapid urbanisation and the global population is now expected to grow to more than 8.3 billion by 2050. Currently, 800m hectares – 38% of the earth's land surface – is farmed and we'll soon need ...

dateJul 21, 2014 in Ecology
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