Solar bounty
We can forget about wind and hydro once science delivers us cheap batteries to store the free bounty of a kilowatt of power per square metre that reaches the Earth’s surface. It will happen, and our fossil fuel woes will be history. Hope it doesn’t come too late, though.
John Waldron, St Albans
Opinion | Letters
en-nz
2021-10-27T07:00:00.0000000Z
2021-10-27T07:00:00.0000000Z
https://stuff.pressreader.com/article/281831466942576
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