Tag: heavy metals

Here’s a popular video that depicts a piece of the transition from fossil fuels to renewable energy. In particular, it’s the story of how Canada razed two coal-fired power plants and built massive (200 MW) solar fields on that real …

Coal: The Saga Continues Read More »

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When people ask me why I haven’t written a book on renewable energy in the last few years, I explain that my thinking on the subject really hasn’t changed very much recently.

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As we’ve discussed so often, environmental stewardship and economic strength are not mutually exclusive; in fact, they often go arm in arm.  Of course, there are people  who deny this; they’re called “corporate polluters.”

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Commenting on the wholesale environmental deregulation that the Trump administration has so successfully hurried along, an op-ed contributor to the Wall Street Journal notes, “Apparently, coal can be marketable, if regulators let it be.” Wow, that’s astute.

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Here are two stories whose ultimate point is that pollution doesn’t stay in the place from which it was generated; it tends to spread itself around the globe. We start with the plight of Northern China, where the intensely thick …

The Pollution That Happens in Vegas Doesn’t Stay in Vegas Read More »

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Here are a couple of stories that illustrate one simple truth about the migration to renewables: it’s happening.  In the UK, more electricity energy was generated over the last six months by solar than by coal. At the same time, …

The Way of the World:  More Solar, Less Coal Read More »

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Contrary to popular belief, plants represent a net zero in terms of capturing CO2. While they’re alive, they convert carbon dioxide to sugar, but after they die, those more complex, higher-energy molecules break down and that carbon is re-released into …

Can't Plants Sequester Our CO2 Emissions? — "Take a Cool Guess" Read More »

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