October 26, 2025

October 27, 2025

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1 min read

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Letters from an American | Heather Cox Richardson

Economist Paul Krugman probably didn’t have the Erie Canal in mind today when he wrote about the rise of renewable energy, but he could have.

Economist Paul Krugman probably didn’t have the Erie Canal in mind today when he wrote about the rise of renewable energy, but he could have. The themes are similar. In his newsletter, Krugman noted that renewables have grown explosively in the past ... [6059 chars]

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Source: Letters from an American | Heather Cox Richardson

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