greenhouse gas emissions

Wind farms such as these in Palm Springs, California could be the answer to low-cost energy throughout the US. Photo: Prayitno Hadinata via flickr (CC BY-ND 2.0)

'Renewable energy highways' offer quick fix for US emissions

Tim Radford
| 2nd February 2016
Scientists say interstate energy 'highways' offer a simple approach to delivering low-cost electricity to where it’s needed throughout the US, writes Tim Radford. The best part? It's using clean, renewable energy sources, and it can be achieved in the near future using only existing, mature technologies.

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