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Holobionts: a new Paradigm to Understand the Role of Humankind in the Ecosystem

You are a holobiont, I am a holobiont, we are all holobionts. "Holobiont" means, literally, "whole living creature." It ...

Saturday, March 19, 2022

Holobiont Science: Stefania Consigliere on Bio-Anthropology

 




An image of the talk given today in Florence by Stefania Consigliere, who teaches at the University of Genova, Italy. A talk at a remarkably high level: an interdisciplinary romp on many facets of the modern crisis, touching individual health, the management of the pandemic, the cultural structure of our world, and how diet-based Chinese medicine is superior to our pill-based medicine. 

Note how the talk was given in the open, in a public garden, with all sorts of people attending. It would not have been possible to give it in a University: the bureaucratic rules would have prevented the general public from attending. And it is hard to see how a standard university department would have been able to stomach such a wide-ranging, heretic talk. It is sad to say that the Western universities have completely lost the role of keeper of knowledge and wisdom they once had. By now, they are completely self-referencing entities whose main purpose seems to turn smart people into idiots. 

What we did today is what I call "holobiont science." Science for human beings, with human beings, for the good of human beings. The people attending the talk were not scientists, they were a holobiont-like assemblage of varied people who wanted to learn something. And Stefania Consigliere did her best to transmit her knowledge to them. It is the same approach we took with a talk that Anastassia Makarieva gave in Florence a few months ago. No university, no bureaucracy, no permissions, no QR-codes. Just people getting together to learn. That's the definition I use for "social holobiont:" people collecting to do something together. 

I briefly intervened in the debate and I mentioned the concept of "holobiont" (Stefania had not used the term, but she had hinted at it using the concept of "symbionts"). And, you know? It turned out that several people in the audience knew what a holobiont is! Don't say that science does not progress!!


Sunday, March 13, 2022

The Great Slaughter: Losing Whales led to the near loss of the Marine Holobiont:

 


A recent article on "The Atlantic" shows that we are starting to understand how the ecosystem has been enormously changed by human activity. Destroying the whales, during the 19th and 20th century, has completely changed the marine ecosystem. Basically, whales feed (ingest) at all depths, but poop (egest) near the surface, recycling nutrients for the plankton to use, then for the krill to eat plankton-- and then be eaten by whales. So, whales fertilize the ocean. Without whales, it becomes a desert. It may well be that the evolution of whales were one of the factors that started the ice age that has been lasting for the past 30 million years or so.

https://www.theatlantic.com/science/archive/2021/11/whaling-whales-food-krill-iron/620604/

https://www.nature.com/articles/s41586-021-03991-5

So, whales are part of the marine holobiont system: species that interact while acting for their self-interest but, in doing so, benefit the whole system. As usual, onward, fellow holobionts!!