There's a long way to go to cut carbon emissions and bring down long-term temperature projections. Here's a practical plan for getting started, even before the next global treaty kicks in.
Solar's not getting much love these days. But it could become very cheap, and we can leverage it for a rapid switch to global renewable energy.
There are many reasons to move to a sustainable energy system: fossil fuel supplies getting tighter, easy oil increasingly having to be replaced by uneasy oil, accelerating climate change. And most indications are that we’ll …
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