#Environics Institute

[biggest-gaudiest-patronuses]

*tries to organize my thoughts*

*remembers i'm not in school and therefore beholden to neither heaven nor hell nor any man's grading system*

*joyously shredding & tossing all my carefully arranged 3x5 mental notecards into the air like so much beige confetti. raising my arms in victory, cheering raucously until i accidentally inhale bits of homemade confetti*

(*coughing up itty bits of paper like a cat evicting a hairball with a firm understanding of tenants' rights*) wait wat happens next

[mostlysignssomeportents]

Circular battery self-sufficiency

I'm coming to DEFCON! On FRIDAY (Aug 9), I'm emceeing the EFF POKER TOURNAMENT (noon at the Horseshoe Poker Room), and appearing on the BRICKED AND ABANDONED panel (5PM, LVCC - L1 - HW1–11–01). On SATURDAY (Aug 10), I'm giving a keynote called "DISENSHITTIFY OR DIE! How hackers can seize the means of computation and build a new, good internet that is hardened against our asshole bosses' insatiable horniness for enshittification" (noon, LVCC - L1 - HW1–11–01).

If we are going to survive the climate emergency, we will have to electrify – that is, transition from burning fossil fuels to collecting, storing, transmitting and using renewable energy generated by e.g. the tides, the wind, and (especially) the Sun.

Electrification is a big project, but it's not an insurmountable one. Planning and executing an electric future is like eating the elephant: we do it one step at a time. This is characteristic of big engineering projects, which explains why so many people find it hard to imagine pulling this off.

As a layperson, you are far more likely to be exposed to a work of popular science than you are a work of popular engineering. Pop science is great, but its role is to familiarize you with theory, not practice. Popular engineering is a minuscule and obscure genre, which is a pity, because it's one of my favorites.

Weathering the climate emergency is going to require a lot of politics, to be sure, but it's also going to require a lot of engineering, which is why I'm grateful for the nascent but vital (and growing) field of popular engineering. Not to mention, the practitioners of popular engineering tend to be a lot of fun, like the hosts of the Well That's Your Problem podcast, a superb long-form leftist podcast about engineering disasters (with slides!):

https://www.youtube.com/@welltheresyourproblempodca1465

If you want to get started on popular engineering and the climate, your first stop should be the "Without the Hot Air" series, which tackles sustainable energy, materials, transportation and food as engineering problems. You'll never think about climate the same way again:

https://pluralistic.net/2021/01/06/methane-diet/#3kg-per-day

Then there's Saul Griffith's 2021 book Electrify, which is basically a roadmap for carrying out the electrification of America and the world:

https://pluralistic.net/2021/12/09/practical-visionary/#popular-engineering

Griffith's book is inspiring and visionary, but to really get a sense of how fantastic an electrified world can be, it's gotta be Deb Chachra's How Infrastructure Works:

https://pluralistic.net/2023/10/17/care-work/#charismatic-megaprojects

Chachra is a material scientist who teaches at Olin College, and her book is a hymn to the historical and philosophical underpinnings of infrastructure, but more than anything, it's a popular engineering book about what is possible. For example, if we want to give every person on Earth the energy budget of a Canadian (like an American, but colder), we would only have to capture 0.4% of the solar energy that reaches the Earth's surface.

Now, this is a gigantic task, but it's a tractable one. Resolving it will require a very careful – and massive – marshaling of materials, particularly copper, but also a large number of conflict minerals and rare earths. It's gonna be hard.

But it's not impossible, let alone inconceivable. Indeed, Chachra's biggest contribution in this book is to make a compelling case for reconceiving our relationship to energy and materials. As a species, we have always treated energy as scarce, trying to wring every erg and therm that we can out of our energy sources. Meanwhile, we've treated materials as abundant, digging them up or chopping them down, using them briefly, then tossing them on a midden or burying them in a pit.

Chachra argues that this is precisely backwards. Our planet gets a fresh supply of energy twice a day, with sunrise (solar) and moonrise (tides). On the other hand, we've only got one Earth's worth of materials, supplemented very sporadically when a meteor survives entry into our atmosphere. Mining asteroids, the Moon and other planets is a losing proposition for the long foreseeable future:

https://pluralistic.net/2024/01/09/astrobezzle/#send-robots-instead

The promise of marshaling a very large amount of materials is that it will deliver effectively limitless, clean energy. This project will take a lot of time and its benefits will primarily accrue to people who come after its builders, which is why it is infrastructure. As Chachra says, infrastructure is inherently altruistic, a gift to our neighbors and our descendants. If all you want is a place to stick your own poop, you don't need to build a citywide sanitation system.

What's more, we can trade energy for materials. Manufacturing goods so that they gracefully decompose back into the material stream at the end of their lives is energy intensive. Harvesting materials from badly designed goods is also energy intensive. But if once we build out the renewables grid (which will take a lot of materials), we will have all the energy we need (to preserve and re-use our materials).

Our species' historical approach to materials is not (ahem) carved in stone. It is contingent. It has changed. It can change again. It needs to change, because the way we extract materials today is both unjust and unsustainable.

The horrific nature of material extraction under capitalism – and its geopolitics (e.g. "We will coup whoever we want! Deal with it.") – has many made comrades in the climate fight skeptical (or worse, cynical) about a clean energy transition. They do the back-of-the-envelope math about the material budget for electrification, mentally convert that to the number of wildlife preserves, low-income communities, unspoiled habitat and indigenous lands that we would destroy in the process of gathering those materials, and conclude that the whole thing is a farce.

That analysis is important, but it's incomplete. Yes, marshaling all those materials in the way that we do today would be catastrophic. But the point of a climate transition is that we will transition our approach to our planet, our energy, and our materials. That transition can and should challenge all the assumptions underpinning electrification doomerism.

Take the material bill itself: the assumption that a transition will require a linearly scaled quantity of materials includes the assumption that cleantech won't find substantial efficiencies in its material usage. Thankfully, that's a very bad assumption! Cleantech is just getting started. It's at the stage where we're still uncovering massive improvements to production (unlike fossil fuel technology, whose available efficiencies have been discovered and exploited, so that progress is glacial and negligible).

Take copper: electrification requires a lot of copper. But the amount of copper needed for each part of the cleantech revolution is declining faster than the demand for cleantech is rising. Just one example: between the first and second iteration of the Rivian electric vehicle, designers figured out how to remove 1.6 miles of copper wire from each vehicle:

https://insideevs.com/news/722265/rivian-r1s-r1t-wiring/

That's just one iteration and one technology! And yeah, EVs are only peripheral to a cleantech transition; for one thing, geometry hates cars. We're going to have to build a lot of mass transit, and we're going to be realizing these efficiencies with every generation of train, bus, and tram:

https://pluralistic.net/2024/02/29/geometry-hates-uber/#toronto-the-gullible

We have just lived through a massive surge in electrification, with unimaginable quantities of new renewables coming online and a stunning replacement of conventional vehicles with EVs, and throughout that surge, demand for copper remained flat:

https://www.chemanalyst.com/NewsAndDeals/NewsDetails/copper-wire-price-remains-stable-amidst-surplus-supply-and-expanding-mining-25416#:~:text=Global%20Copper%20wire%20Price%20Remains%20Stable%20Amidst%20Surplus%20Supply%20and%20Expanding%20Mining%20Activities

This isn't to say that cleantech is a solved problem. There are many political aspects to cleantech that remain pernicious, like the fact that so many of the cleantech offerings on the market are built around extractive financial arrangements (like lease-back rooftop solar) and "smart" appliances (like heat pumps and induction tops) that require enshittification-ready apps:

https://pluralistic.net/2024/06/26/unplanned-obsolescence/#better-micetraps

There's a quiet struggle going on between cleantech efficiencies and the finance sector's predation, from lease-back to apps to the carbon-credit scam, but many of those conflicts are cashing out in favor of a sustainable future and it doesn't help our cause to ignore those: we should be cheering them on!

https://pluralistic.net/2024/06/12/s-curve/#anything-that-cant-go-on-forever-eventually-stops

Take "innovation." Silicon Valley's string of pump-and-dump nonsense – cryptocurrency, NFTs, metaverse, web3, and now AI – have made "innovation" into a dirty word. As the AI bubble bursts, the very idea of innovation is turning into a punchline:

https://www.wheresyoured.at/burst-damage/

But cleantech is excitingly, wonderfully innovative. The contrast between the fake innovation of Silicon Valley and the real – and vital – innovation of cleantech couldn't be starker, or more inspiring:

https://pluralistic.net/2024/05/30/posiwid/#social-cost-of-carbon

Like the "battery problem." Whenever the renewables future is raised, there's always a doomer insisting that batteries are an unsolved – and unsolvable – problem, and without massive batteries, there's no sense in trying, because the public won't accept brownouts when the sun goes down and the wind stops blowing.

Sometimes, these people are shilling boondoggles like nuclear power (reminder: this is Hiroshima Day):

https://theconversation.com/dutton-wants-australia-to-join-the-nuclear-renaissance-but-this-dream-has-failed-before-209584

Other times, they're just trying to foreclose on the conversation about a renewables transition altogether. But sometimes, these doubts are raised by comrades who really do want a transition and have serious questions about power storage.

If you're one of those people, I have some very good news: battery tech is taking off. Some of that takes the form of wild and cool new approaches. In Finland, a Scottish company is converting a disused copper mine into a gravity battery. During the day, excess renewables hoist a platform piled with tons of rock up a 530m shaft. At night, the platform lowers slowly, driving a turbine and releasing its potential energy. This is incredibly efficient, has a tiny (and sustainable) bill of materials, and it's highly replicable. The world has sufficient abandoned mine-shafts to store 70TWh of power – that's the daily energy budget for the entire planet. What's more, every mine shaft has a beefy connection to the power grid, because you can't run a mine without a lot of power:

https://www.euronews.com/green/2024/02/06/this-disused-mine-in-finland-is-being-turned-into-a-gravity-battery-to-store-renewable-ene

Gravity batteries are great for utility-scale storage, but we also need a lot of batteries for things that we can't keep plugged into the wall, like vehicles, personal electronics, etc. There's great news on that score, too! "The Battery Mineral Loop" is a new report from the Rocky Mountain Institute that describes the path to "circular battery self-sufficiency":

https://rmi.org/wp-content/uploads/dlm_uploads/2024/07/the_battery_mineral_loop_report_July.pdf

The big idea: rather than digging up new minerals to make batteries, we can recycle minerals from dead batteries to make new ones. Remember, energy can be traded for materials: we can expend more energy on designs that are optimized to decompose back into their component materials, or we can expend more energy extracting materials from designs that aren't optimized for recycling.

Both things are already happening. From the executive summary:

The chemistry of batteries is rapidly improving: over the past decade, we've reduced per-using demand for lithium, nickle and cobalt by 60-140%, and most lithium batteries are being recycled, not landfilled.

Within a decade, we'll hit peak mineral demand for batteries. By the mid-2030s, the amount of new "virgin minerals" needed to meet our battery demand will stop growing and start declining.

By 2050, we could attain net zero mineral demand for batteries: that is, we could meet all our energy storage needs without digging up any more minerals.

We are on a path to a "one-off" extraction effort. We can already build batteries that work for 10-15 years and whose materials can be recycled with 90-94% efficiency.

The total quantity of minerals we need to extract to permanently satisfy the world's energy storage needs is about 125m tons.

This last point is the one that caught my eye. Extracting 125m tons of anything is a tall order, and depending on how it's done, it could wreak a terrible toll on people and the places they live.

But one question I learned to ask from Tim Harford and BBC More Or Less is "is that a big number?" 125m tons sure feels like a large number, but it is one seventeenth of the amount of fossil fuels we dig up every year just for road transport. In other words, we're talking about spending the next thirty years carefully, sustainably, humanely extracting about 5.8% of the materials we currently pump and dig every year for our cars. Do that, and we satisfy our battery needs more-or-less forever.

This is a big engineering project. We've done those before. Crisscrossing the world with roads, supplying billions of fossil-fuel vehicles, building the infrastructure for refueling them, pumping billions of gallons of oil – all of that was done in living memory. As Robin Sloan wrote:

Did people say, at the dawn of the automobile: are you kidding me? This technology will require a ubiquitous network of refueling stations, one or two at every major intersection … even if there WAS that much gas in the world, how would you move it around at that scale? If everybody buys a car, you’ll need to build highways, HUGE ones — you’ll need to dig up cities! Madness!

https://www.robinsloan.com/newsletters/room-for-everybody/

That big project cost trillions and required bending the productive capacity of many nations to its completion. It produced a ghastly geopolitics that elevated petrostates – a hole in the ground, surrounded by guns – to kingmakers whose autocrats can knock the world on its ass at will.

By contrast, this giant engineering project is relatively modest, and it will upend that global order, yielding energy sovereignty (and its handmaiden, national resliency) to every country on Earth. Doing it well will be hard, and require that we rethink our relationship to energy and materials, but that's a bonus, not a cost. Changing how we use materials and energy will make all our lives better, it will improve the lives of the living things we share the planet with, and it will strip the monsters who currently control our energy supply of their political, economic, and electric power.

If you'd like an essay-formatted version of this post to read or share, here's a link to it on pluralistic.net, my surveillance-free, ad-free, tracker-free blog:

https://pluralistic.net/2024/08/06/with-great-power/#comes-great-responsibility

[jjkyaoi]

i love hot jon but specifically the part where he’s not appealing to anyone and yet he’s appealing to. everyone . like season one is the most put together he looks and even that’s a stretch because she’s prematurely graying and wears little grandma glasses and big sweaters that make him look stick skinny (he is). and then season two hits him like a bullet train and he s so stressed out of his mind that he doesn’t even comb his hair . veins popping in his eyes wearing the same cardigan that he wore three days ago because he’s been sleeping in his office carrying a tape recorder everywhere and he has this odd little creature magnetism about her. her brown eyes turn green in season three and nobody knows what to say to him about that. he grows out his hair to mad scientist unbrushed length most of her shirts have been stained three times over LIKE THIS IS NOT AN APPEALING LOOK. but by god is he wanted by the masses

[maeamian]

Actually research skills are hard to learn especially unsupervised so maybe telling people to just "Go figure it out" especially if you already know they've been failed academically in other ways, might actually be a great way to just send them to a PragerU video on the topic.

[lord-squiggletits]

One of my least favorite parts of how JRO wrote Optimus is that he wanted so badly to continue his dark and gritty world building making the Autobots problematic, but evidently couldn't reconcile this with Optimus being a Heroic Paragon, so instead he leaned way too hard into "oh Prowl was the one who did this and it was behind Optimus' back" which if anything I think makes Optimus look worse, not better. Because then it's like, okay I know Optimus trusted Prowl a lot as his friend but you CANNOT TELL ME that over the course of 4 million years, Optimus as the leader of the Autobot army who literally would have access to 99.9% of all the records they produce, would never notice or question where some of these odd/inconsistent details were pointing. It just seems really inconsistent with how a real military would actually function, especially regarding Optimus' character, who is incredibly thorough and responsible and wouldn't neglect to keep up with all the details of his army.

Hell, Optimus knows who the Wreckers are and had them on call for tricky operations when he needed them (Stormbringer) so he's literally not at all ignorant of/averse to the use of special wartime units composed of dubious individuals. He's the fucking commander of an entire army, of course he knows that War Is Hell (TM) and no one's hands are clean. That's not even getting into all the stuff he got up to in phase 2/3, I mean everything from the annexation of Earth to OP breaking humans out of prison against Council orders shows that Optimus is no stranger to immoral and/or unlawful means.

It also leads to a lot of annoying fanon where people write Optimus (sometimes unintentionally, sometimes not) as like some sort of ignorant fool who's unaware of the machinations of his own army or has some sort of naiveté of "b-but we can't use bad tactics against the enemy! I would never condone the use of morally gray means in war!" No, IDW Optimus knows perfectly well all of the bullshit he's enacted/condoned for the sake of trying to win the war. Some stuff is definitely out of character for him and was only machinated because of Prowl, but I think this fandom REALLY underestimates Optimus' personal agency/responsibility as the commander of a whole ass army and ESPECIALLY underestimates Optimus' capacity to condone morally gray Bullshit Of War while still being a good person individually as well as, comparatively, the lesser evil compared to Megatron/the Decepticons.

Anyways what I'm saying is JRO may be a good writer but he's really hesitant to make Optimus morally gray and does some asspulls sometimes to justify most of the bad things the Autobots did as "Optimus just didn't know," and since the majority of the IDW1 fandom only reads JRO's stuff they go running with this premise of ignorant/uninformed Optimus when there's evidence elsewhere in canon to show that Optimus is, in fact, very highly aware of the bullshit he's allowed "for the greater good" and the only stuff he was "unaware of" was the stuff he would literally never agree to the ethics of, like bombing innocent neutrals disguised as Decepticons to get them to join the Autobots.

[othmeralia]

Let's play a game!

This board game is Ecology: The Game of Man and Nature.

The object of the game is to lead a population through four ages of Civilization, Hunting, Agricultural, Industrial, and Atomic, to reach an ideal Environmental Age.

Urban Systems, Inc. was a consulting and research firm, whose president, Richard H. Rosen, was an ecologist and environmental engineer. While teaching undergraduate air pollution classes at Harvard, Rosen produced a number of anti-pollution board games for educational purposes.

There are a few more photos on our digital collection site, so please click here to check them out!

Image citation: Science History Institute. Ecology: The Game of Man and Nature. Photograph, 2022. Science History Institute. Philadelphia.

[keefechambers]

every time someone's hot take on conspiracy theorists is "people cling to conspiracy theories because of a legitimate instinct towards institutional mistrust" and assert that some mystical access to greater transparency and gentle attempts at education would lessen people's tendencies towards conspiratorial thinking, i want to take them by the face and paraphrase dan olson to them

conspiracy theorists are not blank slates of humans who believe one or two wacky things, they believe in conspiracy theories because they validate their pre-existing worldviews.

[quatregats]

My grades are okay and I'm not going to fail out of the program and I got a week and a half of socialization to boot. Crops are watered skin is cleared nature is healing etc etc

[materialsscienceandengineering]

A transition-metal-free zeolite catalyst for direct conversion of methane to methanol

In light of the waste-to-wealth movement, technology for converting greenhouse gases into value-added materials has gained significant attention in recent years. One such technology is the catalytic conversion of methane into methanol, a widely used industrial solvent and raw material for chemical synthesis. The industrial process for conversion of methane to methanol is extremely energy and resource-intensive. In the past decade, scientists have developed several catalyst systems that can enable direct oxidation of methane to methanol. However, most of them are based on rare and expensive transition or noble metals. In a recent study, a group of researchers, led by Associate Professor Toshiyuki Yokoi and including Assistant Professor Peipei Xiao, both from the Nanospace Catalysis Unit of the Institute of Innovative Research at Tokyo Institute of Technology, Japan, found a solution to the existing problem in the form of transition-metal-free aluminosilicate ferrierite (FER) zeolite. FER is a 2-dimensional zeolite with 8-ring channels and intersected 10-ring channels known to be highly stable towards chemical and thermal treatments.

Read more.

[mantisgodsdomain]

We are just now realizing that still being on the short list of kitten fosterers means that we're going to be having to handle weaning five 3-4 week old kittens that need to be fed every few hours while also having university four to six hours a day and honestly, that's not going to be very fun. We'd say "maybe we should have taken on less art challenges this year" but honestly we've been having a great time with the art challenges it's just the 4-6 hours of school that's been rapidly eroding our soul

[navree]

"if you use chatgpt for anything other than summarizing or editing in your schoolwork that's lowkey not great blah blah blah" stfu if you use chatgpt in literally any way especially for the work you are paying for the privilege to do you're a giant dork ass loser and you should get smacked in the head with a ceramic plate

[thoughtlessarse]

Campaigners say that policies such as Right to Rent have meant Black and minority ethnic renters face significantly higher discrimination in accessing tenancies Paris Williams, a 25-year-old from York, arrived in London following the Covid lockdown excited to start her new job in policy. Prior to starting work she needed a place to live and quickly set about contacting estate agents and attending viewings. Discrimination However, what she wasn’t prepared for was the harsh reality of facing discrimination at every turn. During the course of over a year searching for accommodation, Williams says she was faced with landlords who openly told her they had had issues with Black tenants. She was asked questions she feels wouldn’t have been directed at White prospective tenants and a number of landlords she contacted cast doubt on her nationality. “Estate agents I met would repeatedly inspect my passport, holding it up to the spotlight. They’d ask ‘are you sure you’re a British citizen?’” she says. “When we were outside the property they would ask me if I smoked weed and what foods and I cooked.”

continue reading

Another consequence of the Tory hostile environment policy.

[cookinguptales]

as much as I wish it were otherwise, I feel like the way I would die in a horror movie is absolutely going to some out-of-the-way location to learn about a local religious custom and getting sacrificed or something.

like on one hand, I am always scrupulously respectful of the belief systems I'm studying, including accepting that some knowledge is not meant for me and that's okay, but on the other hand, I have been known to do some truly stupid bullshit to learn about something esoteric that's on public display. lmao

[velocityinstitute]

[rodspurethoughts]

Chicago Fights Back: New Tools to Combat the City's Changing Climate

Chicago fights back against climate change with new sensor technology, helping neighborhoods adapt to a changing urban environment. #climatechange #sustainability #Chicago

Photo by heather bozman on Pexels.com Chicago is no stranger to the impacts of climate change, with extreme weather, flooding, and heat waves becoming increasingly common in the city. To combat these effects, a team of 17 organizations, led by the U.S. Department of Energy’s Argonne National Laboratory, has deployed a set of scientific instruments on the rooftop of Bernard J. Brommel Hall at…