We are rebooting
The Value of Biosphere Earth podcast series, starting with a focus on the meaning of the word,
biosphere. In this episode, author/researcher Chris Searles reads an extremely-well cited synopsis of the academic research on why other-Life, Earth’s
biodiversity of plants, animals, fungi, microbes, etc., is the most valuable and intelligent thing in the known universe. (Citations below.) A STACK… all of the elements of a system, creates our ability to live in the universe. More on this in podcast #3 in this series,
Ecosystem Services.
Defining the "Software Stack" analogy
The Human Life-Support System is essentially (top down): a) Stuff we need: Food, Clothes, Fuel, Atmosphere, Freshwater, etc., generated by:
b) Other macro life: Plants, Animals, Wilderness Ecosystems, and
c) Micro life: Protista, Soils, Fungi, Microbes, Microbiomes, and their interactions with
d) The geosphere: Rocks, Minerals, Chemicals, Climate Conditions (non-living elements).
Read The Value of Biosphere Earth, A Self-Generating Stack:
About Chris Searles
1:30 Paragraph 1, Biosphere Earth
3:00 Paragraph 2, Smarter than our Computers
(the software stack analogy) 6:25 Chris goes through the diagram in paper. Our life-support system = inanimate elements of Earth (minerals & climate conditions) + interactive, intelligent, relational life-layers, which ultimately led to and presently create our everyday life-support system, (aka.
Nature, as we know it).
7:45 This planetary life-support system is EXCEPTIONALLY RESOURCEFUL: self-integrating, adaptive, self-healing, self-correcting. It appears to always be going towards more diversity of life (more biodiversity) when climate conditions are favorable.
Citations
Images and Oxford
• “The Pale Orange Dot” (Microbial Earth circa three billion years ago) – Zubritsky. NASA Team Looks to Ancient Earth First to Study Hazy Exoplanets. NASA Goddard Space Flight Center. (2017) https://www.nasa.gov/feature/goddard/2017/nasa-team-looks-to-ancient-earth-first-to-study-hazy-exoplanets
• “The Blue Marble” (Biosphere Earth today) -- Stockli, Nelson. Earth The Blue Marble. NASA Visible Earth. (2000) https://visibleearth.nasa.gov/images/54388/earth-the-blue-marble
• “Definition of biosphere”. Oxford University Press. Lexico.com. 30 September 2021. https://www.lexico.com/definition/biosphere
No other planet known to contain organisms after thousands surveyed
• NASA Exoplanet Archive. Infrared Analysis and Processing Center, California Institute of Technology. [Retrieved 20 August 2021.] https://exoplanetarchive.ipac.caltech.edu
• University of Puerto Rico, Arecibo. Habitable Exoplanets Catalog. Planetary Habitability Catalog, University of Puerto Rico, Arecibo. [Retrieved 29 September 2021.] http://phl.upr.edu/projects/habitable-exoplanets-catalog.
• Kaufman, M. Life, Here and Beyond. Astrobiology at NASA. [Retrieved 17 August 2020.] https://astrobiology.nasa.gov/about/
Science has established that the foundation for human existence is simple and complex life
• Chimeleski, Kolter. Microbes gave us life. Stat. (2017) https://www.statnews.com/2017/12/21/microbes-human-life/
• Ellison, et al. Trees, forests, water: Cool insights for a hot world. Global Environmental Change 43: 51-61. (2017) https://doi.org/10.1016/j.gloenvcha.2017.01.002
• Malmstrom, C. Ecologists Study the Interactions of Organisms and Their Environment. Nature Education Knowledge 3(10):88. (2010) https://nature.com/scitable/knowledge/library/ecologists-study-the-interactions-of-organisms-and-13235586/
• Gilbert & Neufeld. Life in a world without Microbes. PLoS Biol. 12(12):e1002020. (2014) doi: 10.1371/journal.pbio.1002020
• European Commission publication. Ecosystem Goods and Services. European Commission
Publications Office. (2009) https://ec.europa.eu/environment/nature/info/pubs/docs/ecosystem.pdf
• Convention on Biological Diversity. Sustaining Life on Earth. CBD. (2009) https://www.cbd.int/convention/guide/
• Millennium Ecosystem Assessment. Ecosystems and human well-being: Biodiversity synthesis. World Resources Institute, Washington, D.C. (2005) http://www.millenniumassessment.org/documents/document.354.aspx.pdf
Everything we have is a result of living inside of Biosphere Earth
• Isbell, et al. Linking the influence and dependence of people on biodiversity across scales. Nature 546, 65–72. (2017) https://doi.org/10.1038/nature22899
• Rojstaczer, Sterling, Moore. Human appropriation of photosynthesis products. Science Vol 294, Issue 555, 2549-2552 (2001) https://science.org/doi/abs/10.1126/science.1064375
• Williams. A modern Earth Narrative: what will be the fate of the biosphere? Technology in Society 22, Issue 3, 303-339. (2000) https://doi.org/10.1016/S0160-791X(00)00012-9
• Daily, G., editor. Nature's Services: Societal Dependence on Natural Ecosystems. Island Press. (1997) https://islandpress.org/books/natures-services
Definition of “software stack”
• “Definition of software stack”. Semilof, S. Tech Target: SearchApp Architecture. Searchapparchitecture.techtarget.com. [Retrieved 29 September 2021.] https://searchapparchitecture.techtarget.com/definition/software-stack
Biosphere Earth is self-creating, self-organizing, more complex and varied than we can visualize.
> Self-creating and self-organizing
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> Ocean life integration
• Friendlingstein, et al. Global Carbon Budget 2020. Earth Syst. Sci. Data, 12, 3269–3340. (2020) https://doi.org/10.5194/essd-12-3269-2020
• Rasher, et al. Keystone predators govern the pathway and pace of climate impacts in a subarctic marine ecosystem. Science Vol. 369, 6509, 1351-1354. (2020) https://science.sciencemag.org/content/369/6509/1351
• Behrenfeld, et al. Global satellite-observed daily vertical migrations of ocean animals. Nature 576, 257–261. (2019) https://doi.org/10.1038/s41586-019-1796-9
• Basu, Mackey. Phytoplankton as Key Mediators of the Biological Carbon Pump. Sustainability, 10, 869. (2018) https://doi.org/10.3390/su10030869
• Delevaux, et al. Scenario planning with linked land-sea models inform where forest conservation actions will promote coral reef resilience. Sci Rep 8, 12465. (2018) https://doi.org/10.1038/s41598-018-29951-0
• Graham, et al. Seabirds enhance coral reef productivity and functioning in the absence of invasive rats. Nature 559, 250–253. (2018) https://doi.org/10.1038/s41586-018-0202-3
• Barbier. Marine Ecosystem Services. Current Biology, Vol. 27, Issue 11, R507-R510. (2017) https://doi.org/10.1016/j.cub.2017.03.020
• Howard, et al. Clarifying the role of coastal and marine systems in climate mitigation. Frontiers in Ecology 15 (1), 42-50. (2017) https://doi.org/10.1002/fee.1451
• Leigh, et al. Seagrass digestion by a notorious carnivore. The Royal Society 285, 1886. (2018) https://doi.org/10.1098/rspb.2018.1583
> Atmospheric life integration
• Hayden. The role of the biosphere in the Earth-atmosphere system. Encyclopedia Britannica online. [Retrieved 1 January 2021] https://www.britannica.com/science/climate-meteorology/The-role-of-the-biosphere-in-the-Earthatmosphere-system
• Green, et al. Regionally strong feedbacks between the atmosphere and terrestrial biosphere. Nature Geoscience 10(6):410-414. (2017) https://nature.com/articles/ngeo2957
• Wilson, et al. A marine biogenic source of atmospheric ice-nucleating particles. Nature 525, 234–238. (2015) https://doi.org/10.1038/nature14986
• Katul, et al. Evapotranspiration: A process driving mass transport and energy exchange in the soil-plant-atmosphere-climate system. Reviews of Geophysics, Vol. 50, Issue 3. (2012) https://doi.org/10.1029/2011RG000366
• Lelieveld, et al. Atmospheric oxidation capacity sustained by a tropical forest. Nature 452, 737–740. (2008) https://doi.org/10.1038/nature06870
> Freshwater life integration
• Migliorini, Romero. Warming and leaf litter functional diversity, not litter quality, drive decomposition in a freshwater ecosystem. Sci Rep 10, 20333. (2020) https://doi.org/10.1038/s41598-020-77382-7
• Silknetter, et al. Positive biotic interactions in freshwaters: A review and research directive. FreshwaterBiology 65, 4: 811-832. (2020) https://doi.org/10.1111/fwb.13476
• Grossart, et al. Fungi in aquatic ecosystems. Nat Rev Microbiol 17, 339–354. (2019) https://doi.org/10.1038/s41579-019-0175-8
• National Research Council. Valuing Ecosystem Services: Toward Better Environmental Decision-Making. National Academies Press. ISBN: 978-0-309-09318-7. (2005) https://doi.org/10.17226/11139
• Ushio, et al. Fluctuating interaction network and time-varying stability of a natural fish community. Nature 554, 360–363. (2018) https://doi.org/10.1038/nature25504
> Landscape life integration
• Liu, et al. A latitudinal gradient of plant–insect interactions during the late Permian in terrestrial ecosystems? Global and Planetary Change Vol. 192, 103248. (2020) https://doi.org/10.1016/j.gloplacha.2020.103248
• Watson, et al. The exceptional value of intact forest ecosystems. Nature Ecol & Evol 2, 599-610. (2018) https://www.nature.com/articles/s41559-018-0490-x
• Ellison, et al. Trees, forests, water: Cool insights for a hot world. Global Environmental Change 43: 51-61. (2017) https://doi.org/10.1016/j.gloenvcha.2017.01.002
• Keys, et al. Approaching Moisture Recycling Governance. Global Environmental Change 45: 15-23. (2017) https://doi.org/10.1016/j.gloenvcha.2017.04.007
• Tecon, Or. Biophysical processes supporting the diversity of microbial life in soil. FEMS Microbiology Reviews, Vol. 41, 599–623. (2017) https://doi.org/10.1093/femsre/fux039
• Alkama, Cescatti. Biophysical climate impacts of recent changes in global forest cover. Science Vol. 351, Issue 6273, pp. 600-604. (2016) h Poorter, et al. Diversity enhances carbon storage in tropical forests. Global Ecology and Biogeography 14, 11, 1313-1328. (2015) https://doi.org/10.1111/geb.12364
• Bauer, Hoye. Migratory Animals Couple Biodiversity and Ecosystem Functioning Worldwide. Science 344 Issue 6179. (2014) https://doi.org/10.1126/science.1242552
• Soulé, et al. The role of connectivity in Australian conservation. Pacific Conservation Biology 10(4) 266–279. (2004) https://doi.org/10.1071/PC040266
• Wetzel, et al. Variability in plant nutrients reduces insect herbivore performance. Nature 539, 425–427. (2016) https://doi.org/10.1038/nature20140
> Subterranean & Microbial life integration:
• West, et al. Under the karst: detecting hidden subterranean assemblages using eDNA metabarcoding in the caves of Christmas Island, Australia. Sci Rep 10, 21479. (2020) https://doi.org/10.1038/s41598-020-78525-6
• Sar, et al. Deep Biosphere: Microbiome of the Deep Terrestrial Subsurface. Microbial Diversity in Ecosystem Sustainability and Biotechnological Applications. Vol. 1, pp 225-265. Springer Singapore. ISBN: 978-981-13-8315-1. (2019) https://doi.org/10.1007/978-981-13-8315-1_8
• Gabbatiss. Massive ‘deep life’ study reveals billions of tonnes of microbes living far beneath Earth’s surface. The Independent. (2018) https://independent.co.uk/news/science/deep-life-microbesunderground-bacteria-earth-surface-carbon-observatory-science-study-a8677521.html
• Orsi, et al. Gene expression in the deep biosphere. Nature 499, 205–208 (2013). https://doi.org/10.1038/nature12230
• Nealson, Ghiorse, Strauss. Geobiology: Exploring the Interface Between the Biosphere and the Geosphere. American Society for Microbiology. (2001) https://ncbi.nlm.nih.gov/books/NBK559441/ Micro to Macro Organisms integration:
• Eisenstein. Microbial matters: modeling the complex web of host-microbiome interactions. Nature 581, 489-490. (2020) https://doi.org/10.1038/d41586-020-01472-9
• Enquist, et al. The megabiota are disproportionately important for biosphere functioning. Nature Communications 11, 699. (2020) https://doi.org/10.1038/s41467-020-14369-y
• Cernansky. The biodiversity revolution. Nature Vol 546. (2017) http://www.askforce.org/web/biodiversity/Cernansky%20Biodiversity-Revolution-2017.pdf
• Duffy, et al. Biodiversity effects in the wild are common and as strong as key drivers of productivity. Nature 549, 261–264. (2017) https://doi.org/10.1038/nature23886
• Guimarães, et al. Indirect effects drive coevolution in mutualistic networks. Nature 550, 511–514. (2017) https://doi.org/10.1038/nature24273
• Laforest-Lapointe, et al. Leaf bacterial diversity mediates plant diversity and ecosystem functio relationships. Nature 546, 145–147. (2017) https://doi.org/10.1038/nature22399
• Moyroud, et al. Disorder in convergent floral nanostructures enhances signalling to bees. Nature 550, 469–474. (2017) https://doi.org/10.1038/nature24285
> Big picture life integrations
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• Block, et al. Tracking apex marine predator movements in a dynamic ocean. Nature 475, 86–90. (2011) https://doi.org/10.1038/nature10082
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• Hutchinson, et al. the Biosphere. Scientific American / W.H. Freeman & Company. ISBN: 9780716709459. (1970) https://scientificamerican.com/magazine/sa/1970/09-01
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