How does the race to make algae do tasks for us undermine the ability of those algae to perform their metabolic tasks?
My colleagues and I have a new article out looking at the limits of enclosed ecosystems (lab controlled algae breeding for energy/food/oil, etc). Algae live in consortia and need communities of different organisms to flourish.
How can we design our bioreactors to be more interspecies ecosystems rather than sterile systems, in order to reduce the energy use and inputs for algal photobioreactor (PBR) systems?
Our article discusses this exciting new frontier.
Sergio Mugnai, Natalia Derossi & Yogi Hendlin (2023) Algae communication, conspecific and interspecific: the concepts of phycosphere and algal-bacteria consortia in a photobioreactor (PBR), Plant Signaling & Behavior, 18:1, https://www.tandfonline.com/doi/full/10.1080/15592324.2022.2148371
As an academic, I crave silence. In fact, without silence, I can’t think. And since thinking is my job, in our current media blitz steal-your-attention economy, I’m often miserable. When I don’t wish to work from home or my office, or am on the road, there are scant places where I can simply walk in, sit down, open my computer, journal, or book, and get to work. It’s a tyranny of noise. Or in the words of Grand Master Flash in “The Message”: “It’s like a jungle sometimes It makes me wonder how I keep from going under.”
The noise, the stress of noise, the violence of noise, is one of the elements that push us close to the edge.
As I study harmony inside and outside, among humans and between humans and nature, silence – or the science of listening – plays major. If we wish to cultivate a harmonious society, where we can invest our resources in art and movement and beauty and biomimcy and regeneration, then we need to create the conditions where we no longer have to contend with broken social norms; where crime is low to nonexistent; where hunger is nonexistent. Where we’re not polluting our air and our pure water is sacred. Where we respect silence and freedom of movement enough to create large carfree swaths of our cities. Where we find better ways to deliver goods like rail and cargo bike. Where we plant trees for shade and beauty.
People always lament: how do we get from here to there?
I always answer: queerly. Asymmetrically. In fits and starts. Non-linearly. Start with where you are. Don’t wait for a new city. Transform what you’ve got.
Buckminster Fuller always said that it’s easier to create alternatives and magnetize the world to the new innovation than to battle antiquated ideas. We have to actively make the old ideas obsolete by making the new ones simply more sexy.
But how do we make silence sexy? How do we make the tao sexy? How do we make sitting around and doing nothing (meditation) sexy? How do we make things sexy without the manipulative strobe-light grab you by the eyeballs and ears approach of hype-media that has come to be the dominant carnie form in late capitalism?
We do this by fairyrings of trees, solidarity circles of silence, nested neighborhoods of stillness. Dedicated communities upon communities showing the shades and nuances and varieties of silence, stillness, quietude, tranquility. We show the 1001 ways of doing silence. The abundant variety of nuance. We help people downregulate from numb dumb shouting blaring beeping to listening to jazz, then classical, then kora and koto, then the water in the river, the wind in the leaves, their own breath. We take people down in stages. We titrate with waves of in and out, so it doesn’t have to be all or nothing, so severe. But it does become all-encompassing in a non-cloying, non-forced way. Like the unforced force of the better argument – which only works under the auspicious conditions of listening and self-reflection and openness – silence can be won. It can be wooed.
For if we don’t have places to think, what good are our cities? Without silence, how do we think? How do we enter conversation, if not from a place of knowing our own thoughts? How can we truly join a crowd or a team if we don’t already know the beautiful solitude of trusting our senses, by living in places of beauty and the song of the elements?
The ISEE, or the International Society for Environmental Epidemiology, is an organization that one would expect to walk its talk. After all, it has been around for 31 years with its annual conferences, and is one of the most sophisticated and cutting edge of the biological medical sciences. Environmental epidemiology’s ability to aggregate data across many different scientific domains in a meaningful way, to build off of findings in genetics, population biology, medicine, and public health, is truly extraordinary. Furthermore, the field has demonstrated a commitment to addressing questions of environmental racism, classicism, and gender inequality, and is actively diverse.
Why then, at my first ISEE conference, in Utrecht, which was a 30 minute train ride from my home in Rotterdam, am I bombarded with 1960s style catering?
I know, I know. Why pick on such a minor detail? After all, the content of the meeting is driving policies far more important than some PC peccadillo having to do with food, right?
I do not dispute the good of bringing people together here. I do not dispute the good of the research, the necessity of the work. But I do object to the weak argument that because of all the other good being done, that we can ignore our own personal emissions and harms, that we can refuse responsibility to do our part, to do better, to be the change we wish to see in the world.
The metaphor is how discredited Al Gore has been for flying all around the world on his private jet to promote sustainability. It doesn’t pass the smell test. How can we say, “Do as I say, not as I do?” It’s this sort of elitist thinking that got us into this quandary in the first place.
Example A. In a Symposium session today on “A World less dependent on fossil fuels — scientific evidence and corporate influence,” a presenter brought up the fact that the way academic conferences are organized are going to have to change. But, the presenter said the AMA (American Medical Association) has to change, but immediately addended his comment with, “But not the ISEE.” I and a few others blurted out “Why not?” Why is our precious little conference exonerated? How are we any different, except for our smaller size? People still are arriving from all over the globe via airplanes to spend 3 days presenting a 10 minute paper and then hanging around nervously at the peripheries hardly communicating with people they didn’t already know.
Thanks for the trash, ISEE!
Which leads me to the point of my post.
I have been to APHA and many other larger and smaller conferences, in Europe and the US, and I am sorry to say that this is the least environmentally sustainable conference I have ever been to. The fact that hundreds of thousands of pieces of single-use plastic are being used every day for this conference should be sobering to us all.
And the fact the majority of the food is meat and animal-based shows the height of hypocrisy on environmental issues—not leadership.
Therefore, I propose that the ISEE adopt the following two binding resolutions, effective immediately, and for all future conferences:
(1) Conference organizers and any other contracted companies and caterers shall only use reusable forks, knives, spoons, plates, bowls, cups, and other food ware items. This includes no longer relying on single-use creamers, sugars, etc.
(If the ISEE and its conference organizers are still addicted to disposables, at least have them be PLA (compostable bioplastics), which is a far second-best to washing actual silverware and dishes, but is still better than sucking down more on the plastic-petrol pipeline.)
(2) In light of the well-documented harmful effects to personal and planetary health, ISEE conferences and gatherings shall only serve vegetarian meals, with a minimum of 50% of all meal items being vegan (and clearly labeled). This is consistent with the evidence base and ISEE’s leadership in walking our talk on health and climate change. Please forward these resolutions to the authorizing boards, and let me know the outcome of the vote.
I see this as a beginning, not a destination. Complacency on these issues will just make the ISEE less relevant. For example, the name badges are oversized non-recyclable hard plastics. A huge amount of waste. And instead of giving steel water bottles out at every conference, just start selling them, and advertise in large font “BRING YOUR OWN REUSABLE WATER BOTTLE.” A little prevention goes a long way. But we, more than anyone, environmental epidemiologists, already knew that.
CODA
It turns out, that in the ISEE’s 2018 meeting in Ottowa, Canada, a country quickly becoming synonymous with oil power obliterating public health, that affiliated societies part of the ISES-ISEE joint conference received financial sponsorship by ExxonMobil — a huge conflict of interest! That the ISEE, and its local organizers let this one “slip past them,” is a huge cognitive-ethical bungle. How can public health researchers be credible in evaluating the science of pollution when they are lining their pockets and funding their meetings with those very same polluters’ dollars?
In the Introduction to the symposium on “A world less dependent on fossil fuels – scientific evidence and corporate influence” Prof. Dr. Manolis Kogevinas, Research Professor of the NCDs Program at the Barcelona Institute for Global Health, gave a talk on August 26th, 2019 that included the following abstract:
The Symposium organised by the Policy Committee of ISEE originated following the widespread surprise and annoyance of our members from the sponsorship of the 2018 ISES-ISEE joint conference in Ottawa by ExxonMobil. ISEE did not directly accept these funds but other societies are more willing to accept them. We will argue that organizations representing health researchers should not accept support from the fossil fuel extraction companies. Banning health research funded by the tobacco industry helped bring major public health gains; we will argue that we should do the same with BigOil. We further argue that ISEE should become more vocal on this issue and promote measures such as divestment from these industries. There are three main reasons for taking this position: (i) The most important is that fossil fuel industries are major determinants of human disease and environmental deterioration; (ii) The second is that they knew! Like the tobacco industry, Big Oil knew for decades that their products could make the planet uninhabitable, and intentionally buried the evidence; (iii) The third reason is that like our stand against the tobacco industry that resulted to significant public health advances, we should take a categorical, effective and clear-cut position against the products and actions of these harmful industries. The science is more than adequate to warrant action. Unless we do this, we will not be able to effectively convince the lay public and our politicians of the urgency with which we must mobilise. The proposed Symposium will illustrate major aspects of health consequences of fossil fuel combustion and the reactions of the industry trying to influence epidemiological research. We will discuss on the way epidemiologists should continue providing essential support to health policies avoiding corporate interests while encouraging industry and other stakeholder involvement as a part of the solution to the problem.
I was perusing Kickstarter when I happened upon a solution to a problem that I didn’t know was that big of a deal: spices going bad. As it turns out, it’s not that big of a deal, it’s what could easily be classified as a “first world problem.”
Spices, because we live in a commodified society with more supply than demand, often sell us large quantities of pre-picked, pre-ground spices. Moreover, these spices are picked from around the world, very far from where we live, and so by the time we use much of them, they lose some of their pungency.
For the same reason that many people grind their own coffee beans, and in many parts of the world including Europe, their own grains, many people still grind their own spices. (Full disclosure, wherever possible, I grind my own spices too – they taste way better fresh that way; no pre-ground spice, no matter how well packed, will taste as good). There is no secret to this. A couple of good kitchen tools, and you’re good to go with most spices. It keeps the nutrients fresh and less degraded (though of course, from picking a spice, it’s shelf-life starts ticking away), and much more pungent and enticing.
Yet, this Kickstarter doesn’t say, “hey, I’d like to make some money by selling you high quality spices, but you’ll still have to grind them yourselves and take an extra minute of delight every time you cook!” No, instead, it fails to see that good cooking, by its nature is a meditation, not something to create a lot of trash with for convenience’s sake. It is a fail because it does not understand that gourmands who like fresh spices are happy to take the extra 30 seconds and grind their own pepper, ginger, or nutmeg. Instead, it grinds the spices already, prematurely, and puts all of its heft on the claim that it has found a better “preserving” mechanism, better than glass containers, but somehow stopping short of formaldehyde.
By appealing to “design” this company is yet another hipster gourmand appropriation of disposable trashy production in order to pull the wool over consumers’ eyes. They have the gall not to merely discuss how their throw away, potion enough for a bachelor(ette) only spice capsules, but to call their product “revolutionary” for its ability to “keep spice fresher at the molecular level.” At the molecular level! I love it–they don’t explain what they mean (except through appealing to the boogieman of “oxidation”) by saying “molecular,” other than that it has become the new buzzword after “neuro” and “nano.” But hey, if you’re already in the business of commodifying trends, why not throw in meaningless buzzwords to prey on consumer gullibility?
Beyond their appeals to their product perhaps rightly being “more flavorful,” than old forgotten spices, they also make the much more suspect claim of it being more “affordable” as well. But worst – and here it’s just a blatant lie – they also claim that their throwaway aluminum pod peel trash wrapper is also more “sustainable.” And that’s why I’m calling bullshit on Occo, and all products like them that attempt to solve a non-problem for people who have more money than they know what to do with, by creating more trash for future generations.
For fun, let’s take a look at some of their misleading and fallacious sustainability claims:
(1) That aluminum is “the most recyclable material in the world”
(1) A: The price for aluminum is higher today than it has been in many years. That’s why there have been, for the first time a rash of thefts of aluminum bleacher seats at parks. So I ask the very Instagrammable Connie and Lisa: do you know what bauxite is? (The raw material from where aluminum comes from). Have you ever been to a bauxite mine? How about a bauxite processing plant? Ever breathed in those fumes? No, because otherwise, you would avoid aluminum like the plague that it is.
Sorry to burst your bubble, but disposable aluminum (where do you even discuss recycling, and the fact that in many jurisdictions your customers may not even have adequate access to recycling facilities?) is a loser. It’s an environmental nightmare, not the paragon of recyclability you paint it as.
Anything that can be used more than once, or say, used many, many times, for years, is more sustainable than something that is only used once. Period. You don’t have to be an industrial ecologist to do the math and realize that even in the best case scenario, if you melt something down, you’re using a tremendous amount of energy to do so, (coming from where?), and then refashioning that raw material into another thing–losing material and energy along the way.
(2) “Saving food waste” claim.
(2) A: Another fallacy is that Occo is helping reduce food waste and saving the planet by selling expensive spices in high quantities in disposable aluminum. The company even does a masterful deflection of using a loaded label against the waste in bulk food items (they call it the “Movie Soda Mark-Up”), that strikes a chord with their Millennial audience of single, big income, no children. They say that food waste is created because people buy more than what they need, and when people are more minimalistic (I love the movement of minimalism, but detest the way it has become commodified to sell more crap that people don’t need to them in the name of minimalism!). But I truly have to question how true this is around spices: what percentage of the 40% of food waste boils down to spices? 1%? 0.5%? If so, that would boil down to 0.4-0.2% of food waste blamable on too many spices. And this is a generous estimate. Nice try, but this is a clear case of the misuse and abuse of pulling on legitimate environmentalist heartstrings.
To sum up: the problem with this scheme and so many like it is that there’s no money in simply telling people to go quality over quantity; and to buy less instead of buying more. The “super premium” segment of the nouveau riche, always eager to virtue signal their “style” and “taste” is one of the leading contributors to ecological disaster and climate chaos.
To falsely claim some sort of ecological currency in doing so, should be met with a healthy dose of reality and opprobrium. There are enough charlatans around; the last thing we need is more cannibalism of truth by poseur minimalists willing to say any ecological lie to make a quick buck.
P.S. After writing this, I just found some more spurious reasoning from these poster-children for the Dunning-Kruger effect (a little bit of knowledge is dangerous–you might actually think you know something when that’s not the case). I’m not going to comment on it, I’ll just put it here:
Local Environment: The International Journal of Justice and Sustainability is associated with the International Council for Local Environmental Initiatives (ICLEI), the international environmental agency for local governments which evaluates and present the methods and tools necessary to achieve local sustainable development worldwide.
My article suggests that by understanding the origins of the Movimiento dos Trabalhadores Rurais sem Terra (MST) as a government-driven clash between the state-sanctioned land claims of indigenous peoples (the Kaingang, in this case) and landless peasants, groups mounting environmental justice campaigns can fruitfully work together in solidarity with other groups. Through analyzing this case study, the weakness of environmental justice movements, I claim, arises when marginalized groups are willing to accept land or other concessions not at the cost of those best off, but off the backs of groups even more marginalized than themselves.
The tendency for government concessions responding to successful protests by borrowing from the resources of the poor to redistribute them to those most fervently clamoring for change, rather than disrupting the status quo and redistributing concentrated land and wealth holdings among the rich, is precisely the problem many environmental justice movements historically and today face.
Hegemony serves as a useful analytic through which to process of distal transfer of resources (from periphery to center) indicative of colonialism. Many environmental justice crises arise from the same properties that arose during historical colonialism and its aftermath, but are not confined to it. Resolving unequal distributions of labor according to gender is another aspect which environmental justice movements such as the MST have aggressively sought to ameliorate, even if such entrenched hierarchies still are actively being deconstructed.
With such a provocative title as “Pet Ownership Protects Us Against Allergies,” UCSF’s Dr. Homer Boushey makes the claim that children brought up with pets inherit some of their protective microbes that mitigate against developing allergies.
While certainly the science on exposing human children and adult humans to other forms of life soundly concludes that microorganism transfer is on the whole necessary for healthy (mind and body) development, owning life for the instrumental good of health is quite a quixotic mission. Destroying the planet and then importing charismatic genetically-altered (through breeding now, later through genetic engineering) cute critters that bypass our evolutionary instincts for fear by mirroring the oversized eyes of babies and other exaggerated features, is like getting silicon peck implants instead of actually doing manual labor to help society. It puts a natural symbiotic process into the realm of money–the financialization of nature. This devalues nature as such, and sees pets in terms of their use value for boosting infant immune systems. Such a logic is hopelessly backwards. Instead, we should be concentrating our energies on rewilding our cities, returning our suburbs to parks where humans can go, and letting our wild areas get a breather from human interference for at least a few generations. Then, living everyday with healthy dirt, animals and plants, we will receive the bounty of beneficial microbes we need to stay healthy and avoid sickness. Proper farming and permaculture principles, and creating new definitions of hygiene which are integrated with healthy ecosystems, achieves to a much greater degree the goods Dr. Boushey might wish to confer on our ailing feeble-minded culture, while also solving most of our other problems along with it.
Furthermore, it’s high time humans question ownership. Ownership of other bodies for our own benefit–bringing these bodies out to use and cuddle or parade, is just another misbegotten form of biopower. Where are those Foucaultians who apply biopower to pets? How do we think humans got the beneficial microbes we needed before there was even possible ownership of pets? Perhaps we need to rethink our antiseptic western civilization, our throwaway economy, and slavery of life to realize that continuous contact with the more-than-human word is the only way we will regenerate ourselves and nature.
Douglas Tompkins (1943-2015) was a mountaineer, Deep Ecologist, conservation activist, lover of nature, and textile entrepreneur, founder of Esprit and North Face. A footloose entrepreneur turned activist, after starting two global clothing brands, Tompkins renounced the ecologically unsustainable fashion industry and moved his assets and passions to South America, where he proceeded with Kristin Tompkins (neé McDivitt) to make the greatest land conservation purchases of any private individuals on earth. For their tireless conservation work, Douglas and Kristin received the 2015 Global Economy Prize from the Institute for the World Economy, at Kiel University, my alma mater.
While many nay-sayerying environmental justice academics, salmon fishery owners, loggers, and nationalists decry Tompkins’ environmental conservation as a new wave of green imperialism, Tompkins, after suffering such attacks in Chile following his purchase and gift of Parque Pumalín to the Chilean people as a protected national heritage sanctuary, those following the Tompkins’ legacy from a less partial point of view cannot help but acknowledge his enormous contributions to current and future generations.
Tompkins took pains to reconcile differences, to ask for forgiveness as an American foreigner in Chile, and as a rabble-rouser sparking Chile’s environmental movement in a resource exploitative economy. Generously compensating peasants and squatters who had taken up residency in public rainforest lands, Tompkins’ political enemies often charged him–falsely–with unfairly displacing Chileans for fortress conservation. This couldn’t be further from the truth.
Parque Pumalín, Tompkins’ flagship gift to the Chilean people and to humanity for generations, is a pristine ecology filled with rare species and containing numerous biomes. It is one of the last places on earth of its kind, and incorporates in organic farms to supply food for visitors and jobs for locals. In creating the farms, Tompkins created buy-in and business opportunities for the local struggling community, which before was largely based on small-scale timber extraction. This sustainable model replace the previous unsustainable model, and brings recognition and orgullo to Chile as a protector of global patrimony.
Learning about his death earlier this year was particularly impactful for me, as it was back in Santiago de Chile in 2002 at age 21 in a Pontificia Universidad Católica course on Environmental Politics that I first learned of Tompkins and the type of conservation work he was engaged in in Chile.
While I was in Chile, studying abroad during my undergraduate years at UC Berkeley, I was working at the Facultad Latinoamericano para las Ciencias Sociales (FLACSO) in Santiago, and learning about Tompkins’ work in the Palena province (XII) inspired me to shift into environmental political theory, which grew into my love for environmental philosophy and ethics, and eventually philosophy of biology. If it weren’t for my teachers in that Environmental Politics course at la PUC, and doing that report on the conservation movement and that controversial fellow Douglas Tompkins, I would never have attended the Rio +10 conference in Johannesburg, South Africa as UC Berkeley’s student delegate that following summer, and I would never have the insights, passions, and life path that I inhabit today. For Douglas Tompkins good work on this planet and the inspiration I found in his life’s work, I will always be grateful.
Yogi Hale Hendlin 
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