Carbon-free future is in reach for US by 2050
12 Feb 2021
By TIM RADFORD | The United States − per head of population perhaps the world’s most prodigal emitter of greenhouse gases − can reverse that and have a carbon-free future within three decades, at a cost of no more than $1 per person per day.
That would mean renewable energy to power all 50 states: giant wind power farms, solar power stations, electric cars, heat pumps and a range of other technological solutions.
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