March 1, 2019
Observing a monarch butterfly in the 1850s, Emily Dickinson wrote about its apparently aimless flitting, “Repairing everywhere, without design that I could trace, except to stray abroad on miscellaneous enterprise, the clovers understood.” She knew butterflies were somewhat mysterious. They still are. Someone monitoring populations decided that monarch butterflies are in grave danger, requiring immediate […]
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February 22, 2019
For 50 years, Americans have spent untold resources worrying, arguing, regulating, and litigating, over “endangered species.” You might think by now we have a clear understanding of those two simple words. We do not. Experts often disagree on whether something is “endangered,” as some plants and animals have always been rare. Even more perplexing, though, […]
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