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energy grid

International electricity grid energy grid renewables

Grids just keep getting greener

Total global investment in renewables was down last year – but that’s not as bad a thing as it initially sounds. The cost of getting solar , wind and other green energy projects off the ground has plummeted – so despite the overall drop in investment, 2016 was still a record year in terms of...

Submitted by Gary Hartley on Mon, 10/07/2017 - 15:16

10/07/2017

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Green strategy and politics International connectivity electricity grid energy grid energy interconnectors grid hydropower Norway solar power Sub-sea interconnector Tunisia

UK could connect to a larger grid

Our energy future is likely to be a very connected one. Giant cross and even inter-continental cables could be regulating supply and demand within the next few years if some huge infrastructure plans come to pass. The map shows existing and planned connections in Europe. There are two major dotted...

Submitted by Gary Hartley on Fri, 07/11/2014 - 08:45

07/11/2014

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Products and technology Energy and water efficiency at home Apple Home Kit dumb home energy grid heating insulation National Grid Passivhaus smart home solar PV Steven Harris thermostats

Are smart homes a clever move?

Lloyd Alter in the Guardian the other day made a plea for dumb homes and dumb cities, riling against the recent rash of smart everything. I came across this via a tweet from Nick Grant (@ecominimalnick) saying that “in a Passivhaus a smart thermostat would be bored silly :)” Yes, but… but… it’s not...

Submitted by Steven Harris on Fri, 13/06/2014 - 08:45

13/06/2014

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