Scientists are been actively working on bringing back the Woolly Mammoth. But should they? And if we did bring them back, what would we do with them all?
Imagine feeding Passenger Pigeons and Dodo birds while on your way to see the Woolly Mammoth exhibit at the Central Park Zoo. No, you don’t need to be in an altered state of mind or own a time machine to have these experiences. Thanks to some advancements in DNA technology, all of these extinct beings might be a part of our not too distant future.
Decoding The Woolly Mammoth DNA Sequence
In November 2008, scientists were able to successfully decode the Woolly Mammoth DNA sequence. This was a huge advancement in DNA science and the first time in history that the DNA from an extinct mammal was successfully mapped. The breakthrough came after analyzing the frozen remains of several Woolly Mammoths found in the Siberian permafrost.
Could The Woolly Mammoth Be Brought Back To Life?
Scientists have already been able to successfully clone sheep, cats, dogs and other animals. But can they clone a Mammoth or other extinct animals? And should they stop with animals? What about a Neanderthal man?
There are several major obstacles to overcome before scientists can start cloning extinct beings.
- Mapping The Genome: A mapped genome is just a small part of the cloning process. The Mammoth’s genome is mostly mapped but is still missing chunks of code. Its closest living relative is the African elephant. Should scientists try using elephant DNA to complete the Mammoth genome? Or maybe implant a female elephant with a modified embryo containing Mammoth DNA? In the film Jurassic Park, scientists used reptile DNA to complete dinosaur genomes. This disastrously gave dinosaurs the ability to reproduce without mating. However, the next generation of DNA decoding machines might be able to help fill in some of these missing fragments without making too many substitutions.
- DNA Decay: Even frozen remains that have been excellently preserved in ice will still have some significant contamination from bacteria and viruses. The currently mapped Mammoth genome is believed to contain some contamination from other organisms.
What Would We Do With A Herd Of Cloned Mammoths?
If we do decide to start cloning extinct animals like the Woolly Mammoth, what would we do with them all? Here are some thought starters.
- Zoo Animals: If we did start cloning Woolly Mammoths, the first few would likely be confirmed in captivity for study. But what about after that? Would Mammoths become as common as elephants at zoos around the world?
- Entertainment Shows: There’s no doubt that a Woolly Mammoth would help sell a lot of tickets to a circus. But there’s not a lot of public tolerance for circuses these days. The Ringling Bros. Circus shutdown in 2017 after enduring years of protests by animal rights activists. Maybe a rodeo? A Bronc Riding event with a Mammoth sure would be interesting.
- Food Production: I have no idea what a Mammoth might taste like, and as a vegetarian, I don’t really don’t want to know. But I’m sure the ranching industry is already brainstorming ideas around the Mammoth’s potential de-extinction. In 1901, there reportedly was a “Mammoth Banquet” featuring meat that was found in the arctic.
- Let Them Roam Free: Here’s an unconventional thought. Why don’t we just let the Mammoths roam free as they did thousands of years ago? There might be areas with natural borders that would let them roam free and away from human settlements. For example, there’s a herd of 800+ Bison that lives peacefully in the heart of Salt Lake City, Utah. The Bison are isolated on Antelope Island in the middle of the Great Salt Lake, just northwest of Salt Lake City International Airport.
Why And When Did The Mammoth Go Extinct?
Answering the question “when did the Mammoth go extinct” is fairly easy. Radiocarbon dating technology estimates that the creatures went extinct around 4,000 years ago. The last group of full-sized Woolly Mammoths lived on St. Paul Island, Alaska until around 3750 BC. Smaller Mammoths survived on Wrangel Island until 1650 BC.
But why they went extinct is harder to answer. Theories include melting ice, climate change, overhunting, a giant meteor, lack of genetic diversity and the disappearance of arctic flowers after the last ice age. Perhaps it was a combination of all of these factors. Honestly, we’ll probably never know for sure.
Bringing Back The Woolly Mammoth: Should We Try?
If it’s scientifically possible, should we try to bring back the Woolly Mammoth? What do you think? Are you on board with bringing back the Woolly Mammoth or completely against the idea? Let us know in the comments below or tweet us at @methodshop.