Meet the Golden Retriever Who is Cleaning Up China's Polluted Rivers, One Plastic Bottle at a Time

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iStock

Instead of simply teaching his dog to “sit,” “shake,” or “roll over,” one environmentally conscious pet owner in China has trained his Golden Retriever to fetch trash from the eastern Jiangsu province’s polluted rivers, Vocativ reports.

When the dog is commanded to “retrieve,” it goes searching for plastic water bottles. The pooch reportedly collects around 20 to 30 bottles a day, and has removed more than 2000 items from the region’s waterways in the past decade.

According to a 2016 report by Public Radio International, China—along with Indonesia, the Philippines, Thailand, and Vietnam—is one of the world’s leading producers of plastic ocean waste.  Together, the five Asian nations contribute as much as 60 percent of the plastic waste that enters the world’s seas.

This statistic is staggering—but thanks to this persistent dog, we’re reminded that every little bit helps to make a difference.

[h/t Vocativ]

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Poike/iStock via Getty Images Plus
Poike/iStock via Getty Images Plus

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Do Dogs Get Headaches?

Even without raging benders, dogs might still get headaches.
Even without raging benders, dogs might still get headaches.
damedeeso/iStock via Getty Images

Like babies, dogs can be hard to read in the medical ailment department. Are they listless because they’re tired, or because they’re sick? What’s behind their whining? And can they suffer that most human of debilitating conditions, the headache?

Gizmodo polled several veterinarians and animal behavior specialists to find out, and the answer seems to be a resounding yes.

Although a dog can’t express discomfort in a specific way, particularly if it doesn’t involve limping, animal experts know that canines that have diagnosed brain tumors or encephalitis can also be observed to have a high heart rate, a sign of physical pain. According to Tim Bentley, an associate professor of veterinary neurology and neurosurgery at Purdue Veterinary Medicine, administering painkillers will bring a dog’s heart rate down. If signs of physical distress also decrease, a headache was likely involved.

Unfortunately, not all dogs may offer overt signals they’re feeling some brain pain. According to Adam Boyko, an associate professor of biomedical sciences at the Cornell University College of Veterinary Medicine, dogs instinctively try to mask pain to avoid showing weakness.

Ultimately, dogs have many of the same central neural pathways as humans, which can likely go awry in some of the same ways. But the kind of persistent headaches owing to head colds or hangovers are probably rare in dogs. And while it goes without saying, they definitely don't need any of your Advil.

[h/t Gizmodo]