GOP Tax On Global Warming Gases / What The Osprey Overheard: Mark Seth Lender / LED Impacts On Wildlife / Meet the Rare, Shy, and Hungry Humboldt Marten / Science Note: A Moonshot To Save Rhinos / DNA Technology For Rhino Protection / US Tries To Boost Infant Formula A new GOP carbon tax bill promises to fight climate change with a "tax swap" that would fund infrastructure and climate adaptation strategies.

Also, LED lights are energy-efficient, but they could be harming wildlife by leading sea turtles astray, and even perplexing the humble housefly.

And deep in the coastal forests of California and Oregon, the tiny and voracious Humboldt marten is threatened by habitat loss, trapping, and illegal cannabis farming.

Those stories and more, in this installment of Living on Earth from PRI.

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