Watch the 2017 Asimov Debate from the American Museum of Natural History. It was a great one. I did not expect the answer to the question of whether we can do this. No spoiler from me. Settle down for a couple of hours with a good drink for this one.
This debate discusses a wide variety of issues, including genetically modified organisms, agriculture, environmentalism, extinction, quality of DNA from preserved extinct animals, morality, animal welfare, legal issues, etc.
For a sample, just consider the question, if we brought back a mammoth (or mammophant) from extinction, is it automatically an endangered species? What is its “natural range”? What are its natural habitat and food? Is it moral to bring back a species adapted to the arctic in an age of climate change?
P.S. Neil is a bit out of his element on this first Asimov Debate that is NOT related to cosmology, astronomy, or astrophysics in any way. But, as he points out Isaac Asimov wrote about a variety of sciences, some of which did not even really exist at the time he wrote about them, such as robotics. So, de-extinction is perfectly within lines to honor the late Isaac Asimov who spent many hours at the American Museum of Natural History in New York.
I’ve been talking about the Great Human Die-off for years and have felt like somewhat of a crackpot for doing so. I’ve usually qualified it as just my opinion based on hearing and reading a lot of environmental science.
Now, it seems that the idea of human extinction within the time frame of those alive today is no longer such a crackpot idea.
There has long been a scientific debate about what caused all of the extinctions that just seemed to follow humans wherever we went. Some said climate changes, despite the same species of animals having survived about a half dozen such changes previously. To me it has long been obvious that those arguing that we were innocent were simply insufficiently misanthropic and were in denial. Most scientists from whom we hear tend to be human themselves after all.
Now there’s a new study showing, of course, that we’re guilty as charged on all counts. And, this is just the relatively large species. It’s not even counting all the cute little critters we bulldoze over before we even know they’re there. OK, the speciescides referenced here predate bulldozers. So, maybe we didn’t kill off as many little species when we were still using clovis point weaponry, not as many as we are now anyway.
250 million years ago, this planet suffered the greatest mass extinction of multicellular life in the long history of the planet. The ocean conveyor current stopped. The ocean became anoxic, meaning it had little or no oxygen. Fish died; sulfur producing bacteria thrived. As the anoxic layer of the ocean reached the surface, hydrogen sulfide gas was released into the atmosphere in toxic quantities. The sky turned green. The mass extinction was brought onto land.
95% of all species on the planet died. This was due to global warming.*
Please read this article about Carter’s 1977 speech and tell me now that Carter was bad for the country and Reagan was good. Go ahead. Tell me now which of those two presidents had the right long term plan for this country. Tell me how much worse off we would have been had we continued with Carter’s energy plan. Tell me that this speech of Carter’s didn’t detail a large chunk of the events that have now come to pass as a result of not following his plan. Read the rest of this entry »
Also, check out the incredibly impressive Heart of the Adirondacks project in the Adirondack State Park, the largest park in the continental United States at twice the size of Yellowstone.
Posted by Misanthropic Scott 
