Page 16 - The Islander - January '21
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Page 16, The Islander





                                                                   Book review



            Entangled Life: How Fungi Make Our Worlds, Change


                                       Our Minds & Shape Our Futures



                                                                         By Nils A. Shapiro

         If, at any earlier time in my                   world come to astonishingly                       around an obstacle, the hyphal tips recover the original direction
      life, someone had suggested to                     fascinating life. The author,                     of their growth ... If one follows the growing tips as they explore,
      me that I read this book – let                     Merlin Sheldrake, is clearly                      it does something peculiar to one’s mind. One tip becomes two,
      alone consider it for a review in                  in  love  with  his  subject.                     becomes four, becomes eight—yet all remain connected in one
      this monthly column – I would                      A biologist and writer, he                        mycelial network. Is this organism singular or plural, I find
      have laughed at the idea.  After                   received a Ph.D. in tropical                      myself wondering, before I’m forced to admit that it is somehow,
      all, one of my worst subjects                      biology from the University                       improbably, both. Watching a hypha explore a single clinical
      in all my student days, from                       of Cambridge in England                           maze is bewildering, but scale up: Imagine millions of hyphal
      elementary school through                          for his work on underground                       tips, each navigating a different maze at the same time within a
      college, was science, and this                     fungal networks in tropical                       tablespoon of soil. Scale up again: Imagine billions of hyphal tips
      is very much a book on an area                     forests in Panama, where he                       exploring a patch of forest the size of a football field. Mycelium
      of science.                                        was a predoctoral research                        is ecological connective tissue, the living seam by which much of
         So what made me select it to read and review? There are   fellow at the Smithsonian               the world is stitched into relation ... According to some estimates,
      several reasons:                                   Tropical Research Institute. Remarkably, from his photo on the   if one teased apart the mycelium found in a gram of soil – about
         To begin with, it’s difficult to ignore a book that is greeted by   inside book cover, he looks to be in his late 30s. He is also a   a teaspoon – and laid it end to end, it could stretch anywhere
      media reviewers with such adjectives as “mercurial, revelatory,   musician, which is not surprising: His writing in this book is as   from a hundred meters to ten kilometers.”
      impassioned, astounding, grand and dizzying, earth-shaking,   clear and beautiful as melodies are to the ear.     Fungi are being used today to help combat the problems of
      magical, remarkable, fantastic, engaging, profound” and praise      One thing I can promise you: Entangled Life is so full of   climate change and pollution.
      equally eloquent.                                  extraordinarily interesting information that you will be constantly      “In Mexico City, used diapers make up between five and
         But just as importantly, as readers of this column have come to   bringing this book to show certain facts to friends and family.   fifteen percent by weight of solid waste. Researchers have found
      understand, while some of my reading hours have been devoted   And if you are the kind of person who underlines those special   that the omnivorous Pleurotus mycelium – a white rot fungus
      to fiction I do prefer nonfiction, for the longer I stretch into my   passages as you are reading (I am not; to me, despoiling a book   that fruits into edible oyster mushrooms – can grow happily on
      retirement years the stronger is my thirst for, and curiosity about,   is a sin!), you will be marking every single page, because there   a diet of used diapers. Over the course of two months, diapers
      knowledge of the world around me: all of nature, and the lives   are at least a thousand facts that you will want to share with   introduced to Pleurotus lose about eighty-five percent of their
      of the creatures with whom we share this world.    others.                                           starting mass when the plastic covering was removed, compared
         The responsibility for writing this monthly review column      Here are just a few, to give you a hint of what is in store   with a mere five percent in fungus-free controls. What’s more,
      has provided an opportunity for me to share with you by now   for you in these pages. I have used elipses (...) to mark where   the mushrooms produced were healthy and free from human
      almost 200 books on a wide range of subjects that I felt deserved   additional original text has been omitted:  diseases. Similar projects are underway in India. By cultivating
      your attention – including a very special few that for me have      “Humans wear perfumes produced by other organisms   Pleurotus on agricultural waste – by enzymatically combusting
      been life-changing experiences, such as The Soul of an Octopus   and it is not uncommon for fungal aromas to be incorporated   the material – less biomass is thermally combusted and air
      (which has been a bestseller in 25 countries) and The Hidden Life   into our own sexual rituals. Agarwood, or oudh, is a fungal   quality is improved.”
      of Trees (which was among the first to propose the now widely   infection of Aquilaria trees found in India and Southeast Asia      One section is devoted to the startling new role mycelium
      accepted concept that trees in a natural forest have “intelligence”   and one of the most valuable raw materials in the world. It is   has already started to play in our future:
      and, among other capabilities, communicate with one another –   used to make a scent ... and has been coveted at least since the      “In principle, fungi are some of the best-qualified organisms
      interestingly enough, in large part due to the role of fungi).  time of the ancient Greek physician Dioscorides. The best oudh   for environmental remediation ... Around the world, the idea that
         Entangled Life is another of the richly rewarding books for   is worth more, gram for gram, than gold or platinum—as much   fungi can be used to build things as well as break them down
      those of you who share an interest in the world around you –   as $100,000 per kilogram ...”         is starting to catch on. A material made from the outer layers
      indeed, the world inside you, as well. The subject of this book      “Fungi are pharmaceutically prolific, and today we   of portabello mushrooms shows promise in replacing graphite
      – fungi is the plural of fungus – is literally everywhere: inside   depend on them for many other chemicals besides penicillin:   in lithium batteries. The mycelieum of some species makes an
      your body; in the ground you walk on; in the air you breathe; in   cyclosporine (an immunosuppressant drug that makes organ   effective skin substitute, used by surgeons to help wounds to heal.
      the water you drink; in the food you eat; in the furniture you sit   transplants possible), cholesterol-lowering statins, a host   And in the United States, a company called Ecovative Design is
      on; in the flowers, plants and trees you pass by; in the medicines   of powerful antiviral and anticancer compounds (including   growing building materials out of mycelium ... It was the familiar
      that heal you – or the diseases that kill you.     the multi-billion dollar drug Taxol, originally extracted from   fungal win-win-win for waste producer, cultivator, and fungus
         I must state at the outset that Entangled Life is not a quick,   the fungi that live within yew trees), not to mention alcohol   ... The packaging materials that Ecovative grows are designed
      easy read – at least, for me it was not. For someone lacking   (fermented by a yeast) and psilocybin (the active component in   to replace plastics. Their construction materials are designed
      the science gene, such terms and concepts as mycorrhizal   psychedelic mushrooms recently shown in clinical trials to be   to replace brick, concrete, and particle board. Their leather-
      fungi, phenotype extension and rhizomorphs, there were some   capable of lifting severe depression and anxiety ... Fifteen percent   like textile replaces animal leather. Hundreds of square feet of
      paragraphs I had to read a couple of times to fully understand.   of all vaccines are produced by engineered strains of yeast ...”  mycelial leather can be grown in less than a week on materials
      But those were few and far between, and well worth the effort.      “Imagine that you could pass through two doors at once.   that would otherwise be disposed of. At the end of their life,
      A 16-page section of color illustrations, many black-and-white   It’s inconceivable, yet fungi do it all the time. When faced   mycelial products can be composted.”
      drawings throughout the text, and a substantial set of notes at   with a forked path, fungal hyphae (the extensions they form in      There is so much more – for example, the ability of fungi to
      the back of the book all proved to be very helpful.  order to grow) don’t have to choose one or the other. They can   invade the bodies of ants and other insects and literally control
         But the key to understanding and enjoying this book   branch and take both routes. One can confront hyphae with   their minds – but I will leave it to you to find out about that, and
      – and what earned all of the praise it has received – is the   microscopic labyrinths and watch how they nose their way   about the fungi that live inside you.
      brilliant text that somehow makes this technical, microscopic   around. If obstructed, they branch. After diverting themselves      Entangled Life is worth the time you devote to it.


                   January 2021 / Jupiter Inlet Tide Chart




        Day       High         Low         High      Low        High              Day       High        Low          High      Low        High
        Fri 1                 4:19 AM    10:37 AM   4:50 PM    10:43 PM           Sun 17               6:07 AM      12:02 PM    6:36 PM
        Sat 2                 5:03 AM    11:20 AM   5:34 PM    11:31 PM           Mon 18    12:23 AM    6:54 AM     12:43 PM     7:24 PM
        Sun 3                 5:50 AM    12:03 PM    6:23 PM                      Tue 19    1:10 AM     7:43 AM     1:24 PM     8:12 PM
        Mon 4    12:22 AM     6:41 AM    12:50 PM    7:17 PM                      Wed 20     1:59 AM     8:35 AM     2:08 PM     9:03 PM
        Tue 5    1:18 AM      7:39 AM     1:40 PM    8:15 PM                      Thur 21    2:52 AM     9:30 AM     2:57 PM     9:56 PM
        Wed 6    2:19 AM      8:43 AM     2:35 PM    9:17 PM                      Fri 22    3:50 AM     10:26 AM     3:51 PM     10:49 PM
        Thur 7    3:25 AM     9:49 AM     3:35 PM    10:19 PM                     Sat 23    4:48 AM     11:20 AM     4:48 PM     11:39 PM
        Fri 8    4:32 AM     10:54 AM     4:39 PM    11:20 PM                     Sun 24    5:45 AM     12:11 PM     5:44 PM
        Sat 9    5:36 AM     11:55 AM     5:41 PM                                 Mon 25                12:27 AM     6:37 AM     12:59 PM     6:37 PM
        Sun 10               12:18 AM     6:36 AM    12:53 PM    6:41 PM          Tue 26                1:13 AM     7:25 AM     1:43 PM     7:26 PM
        Mon 11                1:14 AM     7:31 AM    1:47 PM    7:37 PM           Wed 27                1:56 AM     8:10 AM     2:25 PM     8:13 PM
        Tue 12                2:07 AM     8:23 AM    2:39 PM    8:29 PM           Thur 28               2:38 AM     8:52 AM     3:07 PM     8:58 PM
        Wed 13                2:58 AM     9:11 AM    3:28 PM    9:19 PM           Fri 29                3:21 AM     9:34 AM     3:48 PM     9:43 PM
        Thur 14               3:47 AM     9:56 AM    4:16 PM    10:06 PM          Sat 30                4:03 AM     10:15 AM     4:31 PM     10:29 PM
        Fri 15                4:34 AM    10:40 AM    5:03 PM    10:52 PM          Sun 31                4:48 AM     10:57 AM     5:15 PM     11:16 PM
        Sat 16                5:21 AM    11:22 AM    5:50 PM    11:38 PM
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