Polar Bear Penises Shrink – Are Humans Next?

Facts matter: Sign up for the free Mother Jones Daily newsletter. Support our nonprofit reporting. Subscribe to our print magazine.


Bristly, 1000-pound brutes willing to claw it out for females and whisk them off for a week of spirited shagging, male polar bears might hook up with several mates in a season. They are not the stripe of male to suffer from any image problems when it comes to, well, having the right equipment—not, at least, until today, when the Nunatsiaq News of the Nunavik region of Arctic Quebec—surely an authority on polar bears–reported that their penises are shrinking.

A photograph accompanying the article shows a woman holding 20-odd polar bear penis bones, which were found by a recent study to be significantly shorter in bears exposed to high levels of toxic chemicals. The findings, published last month in the journal Environmental Science and Technology, adds fuel to concerns that a massive buildup of pesticides in the bodies of Arctic animals and hunters is causing environmental and health problems (see the story in Mother Jones). The issue may compound troubles caused by the bears’ loss of Arctic habitat. “Added to the stress of climate change,” the Nunatsiaq News points out, “this could be bad news for their survival.”

The same toxic buildup taking place in polar bears is happening to a lesser but increasing degree in the fatty tissues of humans–even in some places outside the Arctic. For the sake of our own mating rituals, let’s hope the global masculinity index isn’t going bearish.

REAL QUICK, REAL URGENT

Minority rule, corruption, disinformation, attacks on those who dare tell the truth: There is a direct line from what's happening in Russia and Ukraine to what's happening here at home. And that's what MoJo's Monika Bauerlein writes about in "Their Fight Is Our Fight" to unpack the information war we find ourselves in and share a few examples to show why the power of independent, reader-supported journalism is such a threat to authoritarians.

Corrupt leaders the world over can (and will) try to shut down the truth, but when the truth has millions of people on its side, you can't keep it down for good. And there's no more powerful or urgent argument for your support of Mother Jones' journalism right now than that. We need to raise about $450,000 to hit our online fundraising budget in these next few months, so please read more from Monika and pitch in if you can.

payment methods

REAL QUICK, REAL URGENT

Minority rule, corruption, disinformation, attacks on those who dare tell the truth: There is a direct line from what's happening in Russia and Ukraine to what's happening here at home. And that's what MoJo's Monika Bauerlein writes about in "Their Fight Is Our Fight" to unpack the information war we find ourselves in and share a few examples to show why the power of independent, reader-supported journalism is such a threat to authoritarians.

Corrupt leaders the world over can (and will) try to shut down the truth, but when the truth has millions of people on its side, you can't keep it down for good. And there's no more powerful or urgent argument for your support of Mother Jones' journalism right now than that. We need to raise about $450,000 to hit our online fundraising budget in these next few months, so please read more from Monika and pitch in if you can.

payment methods

We Recommend

Latest

Sign up for our free newsletter

Subscribe to the Mother Jones Daily to have our top stories delivered directly to your inbox.

Get our award-winning magazine

Save big on a full year of investigations, ideas, and insights.

Subscribe

Support our journalism

Help Mother Jones' reporters dig deep with a tax-deductible donation.

Donate