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The right mix of green energy

Can we get by on just renewable energy? Can energy from the sun, wind and water cover our electricity needs – even on a windless, overcast day in Scandinavia? Perhaps, but it makes new demands.

dateMay 22, 2018 in Energy & Green Tech
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Why you can't have free trade and save the planet

When Donald Trump recently announced tariffs on steel and aluminium imports he was condemned by proponents of free trade across the world. His critics said the US president had not understood how protectionist policies would ...

dateMay 01, 2018 in Environment
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