Tag Archives: environmental issues

Pollution: Still Learning

Scientists found PCBs and PBDEs in deep-sea critters, armyworms are on the march in Africa, and Mexico City’s air isn’t as clean as we’d hoped. Rational concern seems reasonable. PCB in the Deep Blue Sea We’re Still Learning Armyworms March … Continue reading

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Bogs and Bison

The good news is that bison are back in Banff, and Britain’s bogs may bounce back, too. Keeping wetlands wet isn’t what many folks had in mind, back in my youth. But as I keep saying, we’ve learned quite a … Continue reading

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Gems, Metal, and Earth’s Core

The Fire of Australia, a whacking great chunk of opal, isn’t particularly interesting from a ‘science’ viewpoint. But I’m human, which is probably why anything big and shiny gets my attention: including that rock. Wrenching myself back on-topic, scientists found … Continue reading

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Climate Change Continues

Climate change is still in the news. So is a growing crack in an Antarctic ice sheet, and a Ladybird Book co-authored by England’s Prince Charles. The book, “Climate Change,” is a Ladybird Expert Book: written with adults in mind. … Continue reading

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