Scientists are getting very close to bringing a few iconic species, like woolly mammoths and dodos, back from extinction. That may not be a good thing.
Not that long gone—the last relict population on Wrangel Island only died out about 4000 years ago. That's (barely) within historic time. There are probably islands in the Canadian and Siberian Arctic that could still support them (and have no or few human inhabitants).
I see two big issues. First of all, not all knowledge among elephants is transmitted genetically, and I expect mammoths were the same. Who will the new ones learn from? They'll have to redevelop best practices for dealing with their environment from scratch.
Secondly, global warming. This seems like about the worst possible time to bring back an ice-age-adapted critter. We'd be better off transferring the effort spent on this project into de-extincting the thylacine, a more recent loss which doesn't have that specific issue.
It's not that long gone. There were still mammoths around when the pyramids were built. Plus there's still huge swaths of tundra and taiga that they could live on, with a lot of the same plants, even if it's quite a bit warmer.
Not advocating for restoring the mammoth, but this is a dangerous line of argument.
With climate change and ongoing mass extinctions, many current species are or will soon be in the same situation that re-introduced mammoths would be—and you could use the same argument to say that trying to preserve them is cruel so we should kill off any current species facing environmental stress.
It's worse when you consider the state of the world and the warming. They'd have about 20 sq\km of land capable of supporting them and they'd have to share it with those psychos, polar bears.
Step 2: supplement material with closely related extant species <- We are here
Step 3: Get an egg cell with your Frankenstein-DNA to survive and divide
Step 4: Produce a healthy baby
Step 5: Get a small population in a Zoo/Park
Step 6: have a permanent wild population in a specific area
Step 7: have enough of those areas to declare repopulation a success
Is fixating on the mammoths here first-world centrism? The article mentions 4 other species that have way better chances. Also, given how far we are from actual wild mammoths, that "it can solve climate change" argument is just wrong the way it's been presented.
Does anyone else feel like this is irresponsible? Like, I get it, humans have been destroying the ecosystems of endangered and extinct animals for awhile now. But the world is actively warming up. And even if this is successful, how do we create enough of them to survive and procreate without defects etc. And where the hell will they live? I just have some concerns.
Nearly every species ever has gone extinct. What you see around you are those few species that made it to the present. So, yes, on one hand it doesn’t matter. On the other hand, a new population of elephants isn’t going to affect the world and we can appreciate them.
It is likely that we humans or our ancestors were responsible for the extinction of most of the megafauna around the world, so we would only be undoing our own damage I guess.
Yet another thing we have entire books and movie series about what will go wrong, and probably how. Yet somehow a way will be found to make it go wrong in exactly those ways.
Not everyone can work specifically on the one thing you find most pressing. Some people are hairdressers, some people work in a supermarket, some people are learning about genetics, some people are actors.
The platform you're posting on isn't essential for saving the planet, should it still exist? The servers it uses create pollution.
I don't know, bringing back some of the species that this burning caused to go extinct - instead of the celebs mentioned in the article - would be nice.
To be fair, I think research on mammoth cloning started a good while ago and, if scientific research is anything like a start-up (spitballing here, I have no clue), doing a massive reorientation mid-process ends up costing more in the long term. At this point, it'd be easier to just finish figuring stuff out with mammoths then adjusting and applying the process on other entities/purposes.
Still MFW we're cloning woolly mammoths on a boiling planet. Lol. Lmao, even.
I choose to use my individual agency to focus on mammoth cloning and not climate change. Are you going to arrest me and force me to do the science you want?