#mud fossils

[hasellia]

Hasellia's rock collection 06.07.23

[aesdragons]

gold babey

[mumblelard]

knot theory or a shot and a beer and a late night ramble

[kramlabs]

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[acronym49]

I read this post (lost it atm, please let me know the op!) About Mario who went pale and blind because he lived in caves and learned how to use sonar, but he Still had the Hat and Overalls.

[stellanix]

i love you geology. i love you deep time. i love you rocks as an archive of our planet's history. i love you every grain of sand having a story millions and millions of years in the making. i love you fossils. i love you imprints of living beings from ages past. who were you? what was your life like? did you enjoy basking in the sun too? you looked at the same moon as i did. the footprint you left in the mud outlasted your entire species. i see you. i remember you. and i love you

rocks and dirt are the most mundane things in the world but also the most incomprehensibly significant

[emilybeemartin]

Just to tie in my two themes this month----

Additional notes, because poll options apparently limit their characters:

Frodo finds great peace in watching the tides rise and fall throughout each day. He attends all the ranger programs on birds and seashells and fills pages with sketches and poetry.

Sam meticulously selects postcards in the gift shop for each of his friends and spends a whole morning writing and addressing them. He also buys Junior Ranger hats for his kids and a variety of Appalachian jams for Rosie.

Park rangers launch a Missing Person search for Aragorn when they realize his car's been parked at Avalanche Creek for three days. The search runs for almost a week before he comes strolling out the opposite side of the park, supporting one of the SAR techs who twisted an ankle during the search.

Legolas is first drawn to Olympic for the towering, mossy temperate rainforests, but the ground goes out from under him when he steps onto Second Beach for the first time. He spends an entire day watching the light and tides shift on the sea stacks, and he leaves feeling both full and hollow, like a bell that's just been rung.

Mammoth is only Gimli's first stop on a cavern tour, followed by Jewel and Wind Caves and Carlsbad Caverns. Wind Cave is his favorite for the unusual formations. He makes an obnoxious tween boy cry in Carlsbad for breaking off a speleothem.

Boromir is on a tour of military parks. He asks so many questions to the intern working the info station at Fort Sumter the kid has to go find the park historian. His favorite site is Vicksburg because that place was buckwild, though he silently judges one of the reenactors for his clumsy handling of a black powder rifle.

Merry also makes stops in Jurassic and Dinosaur National Monuments. He watches every park video, takes selfies in front of all the fossil exhibits, and earns his Junior Ranger badge at each one. He buys a keychain for Pippin.

Pippin actually gets four citations, mostly for trying to stick his hands in mud pots. He doesn't mean anything by it---he's just so delighted and curious about the bizarre landscape. He winds up with several thermal burns and dumps a king's ransom in the donation box on his last day.

Gandalf gets dinged by rangers for not paying the $5 fee for Trunk Bay, but he acts senile until they eventually decide to drop it. He gets postcards from everyone and responds to none of them.

Faramir and Eowyn are traveling together and do many of the same hikes and rides, but they do have some different preferences off-trail. Eowyn drags Faramir to a rodeo and the Million Dollar Cowboy Bar in Jackson Hole, and he goads her into Ranger Shelton Johnson's living history programs on the Buffalo Soldiers in Yosemite.

Eomer is bike-packing on his sport cruiser motorcycle. He goes to Roosevelt south unit for the wild horse herds but ends up spending half a day watching a prairie dog town. He takes 400 photos of them, mostly blurry, and texts them to Eowyn.

[blueiscoool]

Gigantic Skull of Prehistoric Sea Monster Found on England’s ‘Jurassic Coast’

The remarkably well-preserved skull of a gigantic pliosaur, a prehistoric sea monster, has been discovered on a beach in the county of Dorset in southern England, and it could reveal secrets about these awe-inspiring creatures.

Pliosaurs dominated the oceans at a time when dinosaurs roamed the land. The unearthed fossil is about 150 million years old, almost 3 million years younger than any other pliosaur find. Researchers are analyzing the specimen to determine whether it could even be a species new to science.

Originally spotted in spring 2022, the fossil, along with its complicated excavation and ongoing scientific investigation, are now detailed in the upcoming BBC documentary “Attenborough and the Jurassic Sea Monster,” presented by legendary naturalist Sir David Attenborough, that will air February 14 on PBS.

Such was the enormous size of the carnivorous marine reptile that the skull, excavated from a cliff along Dorset’s “Jurassic Coast,” is almost 2 meters (6.6 feet) long. In its fossilized form, the specimen weighs over half a metric ton. Pliosaurs species could grow to 15 meters (50 feet) in length, according to Encyclopaedia Britannica.

The fossil was buried deep in the cliff, about 11 meters (36 feet) above the ground and 15 meters (49 feet) down the cliff, local paleontologist Steve Etches, who helped uncover it, said in a video call.

Extracting it proved a perilous task, one fraught with danger as a crew raced against the clock during a window of good weather before summer storms closed in and the cliff eroded, possibly taking the rare and significant fossil with it.

Etches first learned of the fossil’s existence when his friend Philip Jacobs called him after coming across the pliosaur’s snout on the beach. Right from the start, they were “quite excited, because its jaws closed together which indicates (the fossil) is complete,” Etches said.

After using drones to map the cliff and identify the rest of the pliosaur’s precise position, Etches and his team embarked on a three-week operation, chiseling into the cliff while suspended in midair.

“It’s a miracle we got it out,” he said, “because we had one last day to get this thing out, which we did at 9:30 p.m.”

Etches took on the task of painstakingly restoring the skull. There was a time he found “very disillusioning” as the mud, and bone, had cracked, but “over the following days and weeks, it was a case of …, like a jigsaw, putting it all back. It took a long time but every bit of bone we got back in.”

It’s a “freak of nature” that this fossil remains in such good condition, Etches added. “It died in the right environment, there was a lot of sedimentation … so when it died and went down to the seafloor, it got buried quite quickly.”

Fearsome top predator of the seas

The nearly intact fossil illuminates the characteristics that made the pliosaur a truly fearsome predator, hunting prey such as the dolphinlike ichthyosaur. The apex predator with huge razor-sharp teeth used a variety of senses, including sensory pits still visible on its skull that may have allowed it to detect changes in water pressure, according to the documentary.

The pliosaur had a bite twice as powerful as a saltwater crocodile, which has the world’s most powerful jaws today, according to Emily Rayfield, a professor of paleobiology at the University of Bristol in the United Kingdom who appeared in the documentary. The prehistoric marine predator would have been able to cut into a car, she said.

Andre Rowe, a postdoctoral research associate of paleobiology at the University of Bristol, added that “the animal would have been so massive that I think it would have been able to prey effectively on anything that was unfortunate enough to be in its space.”

By Issy Ronald.

[headspace-hotel]

I've been reading a lot of articles trying to understand how the ranges of various plants expanded and contracted throughout the glacial and interglacial periods,

and it sucks, it SUCKS that we just cannot know about ecosystems in the distant past with the same amount of detail as today's ecosystems!!!!!!!!!!! I NEED TO KNOW WHAT KENTUCKY WAS LIKE IN THE UPPER MIOCENE. BITING CLAWING KILLING DYING

I've been reading about palynology which is the STUDY of POLLEN, so different plants have very different looking pollen grains so if you get some mud from a sediment layer from 11,000 years ago and look at it under a microscope you can see what plants were dominant in the area and therefore how the ecosystem was different

ONE PROBLEM: Only the especially numerous plants will be easily detected this way, and it is rare for insect-pollinated plants to have detectable records in sediments like this, because pollen made to be carried by insects, doesn't blow away in the air and end up in mud the way wind-pollinated plant pollen does.

TWO PROBLEM, ACTUALLY: Pollen grains aren't that different between individual species, you could only say "This is an oak" or "This is a ragweed" and probably can't detect which kind specifically.

So there could have been all sorts of crazy herbs and trees that we would NEVER KNOW about because they were not very numerous, they were insect pollinated (80% of plant species are insect pollinated!) or they are closely related enough to a species we DO know, that the pollen is indistinguishable.

The quality of data on actual plant fossil records in Southeastern USA is kinda shit for some reason. I've read papers about it where the scientists are trying to make sense of the data and they're like "This paper from 1979 says this species of walnut was found in Tennessee, but we think it's full of shit because the fossil was just a tiny chip of bark" or something like that.

Compared with the rest of North America, we know next to nothing about the prehistory and the Pleistocene environment of the Southeast, I guess because it's so warm, humid and wet, everything rots away super quick.

Which is PAINFUL because the Southeast is the most biodiverse part of North America, and the ranges occupied by various plants suggest some wEIRD SHIT was happening.

There are ~100 genera that have one species that lives in SE USA and a sister species that lives in SE Asia,

and furthermore, there are several species that are found in SE USA but ALSO found high up in the cloud forests of Central America, in a totally different habitat that just happens to be hospitable temperature wise.

There are tons of plant species found EXCLUSIVELY in Florida and nowhere else on Earth. There are also loads of plant species found only in the highest peaks of the Appalachian Mountains. And there's a bunch of species that are found only in random speckle-like patches in various places, like how did it get HERE and then all the way over THERE 200 miles away with none in between?!?!

[azulock]

so I wanna requests the guys as dads, I remember at some point you said you wanted to do something like this and I really wanna see it

Time to rull up my sleeves, cause I did say I was gonna do one of those right? Back when I got annoyed that all I found was girl dad this girl dad that and I got tired of all the typical gendering going on in dad fics.

Ryusei Shidou

Girl dad in the most chaotic way possible. Tiaras coexist with bows and arrows as a princess fights off an invasion. Every doll and plushie has a tattoo made either with a sharpie or from a patch attached with hot glue. Every tea time is a mafia family meeting that always involves an assassination plot. And the barbies live very intense lives that inevitably delve into wrestling like storylines where each one has a gimmick, a long standing feud, and a clear thirst for blood.

Chaos may not be the best thing to keep an organized home, but it's good for mental development. And much like a kid, Shidou also thrives in creative chaos. He isn't the best at practical things, especially the ones involving routine and quiet time, but he has got his uses. Very good at wasting his daughter's energy until she drops straight into a deep sleep. His antics are also good at convincing her to eat pretty much anything. And of course, great at entertaining her so you can take a break.

Oliver Aiku

Boy dad but like he really doesn't care, he'd be giving the same extremely affectionate, and even a bit clingy, treatment to his kid no matter the gender - sugary sweet nicknames included. Probably heard people saying he coddles his son too much, treating him like a princess, but Oliver is good at playing deaf. Tho, that kid gonna have to fight for the right to have his feet touching the ground, cause dad wants to carry his offspring everywhere. Sure to raise a boy as clingy and openly affectionate as him.

Those reflexes honed for football are quite good at catching a kid before an ugly fall. And he's actually good at the general everyday stuff, surprisingly patient too. Takes a genuine interest in the things his son likes, so when the boy shows sudden interest in colorful nail polish, he'll show up to a match with badly painted soft purple nails. Likes sleeping on the floor with his boy, when asked why the floor and not the bed he brings up the old man excuse of "the floor is good for my back".

Reo Mikage

Girl dad and he was ready for a little princess, but what he got was more of a cave dwelling gremlin. He was expecting frilly dresses and tea time but he gets a little girl who likes bugs, playing in the mud and digging things from the ground. It hits him as a surprise but he adapts to that, and as much as he isn't very excited for the cleanup afterward, he is always eager to entertain his girl's odd interests. If buying dinosaur fossils weren't such a legal can of worms he'd buy one just to bury it for her to dig up.

If he wasn't convinced to go to therapy before, now is the moment to convince him. Just gotta say he should do it not to become like his dad and he's gonna be booking the appointment fast. Will be reading child pedagogy books and shit like that to make sure he can be a good and understanding dad. Really just trying to kill his family's trauma conga line at himself - wants his daughter to trust and count on him in the way he never could with his dad.

Michael Kaiser

Boy dad but to the gentlest, sweetest of souls, a little boy who seems to have absolutely nothing in common with his dad, aside from some physical traits. It at the same time shocks and scares him, because the world out there is not kind to sweet people. But while the boy is at home, Kaiser can keep him safe. It does frustrate him a little bit when he tries to get his son into football but the boy is more into art than sports, but he learns to move past that. Truth is, he wanted the boy to mirror his traits a bit more, so this is a humbling experience.

That poor rose tattoo of his does not see a day of peace after his son learned to color. Tho, Kaiser gets used to the shaky new roses drawn on his skin fair enough. And he actually considers getting a full tattoo of just lineart and not colors just to let the boy color in. He's not the most patient so he has a bit of a hard time getting used to the whole parenting thing, but he does try his best. Also, whenever he takes his son out somewhere he makes their clothes match in color scheme.

a word from out sponsors: @tinnaagine @loser-vxbez @kiurona @bentolover @bevernats @weirdbutpr3tty @ada7201 @vollereix @rinitosh @kum1ko-chan @romanticizemai @wishiknewwhatiwasdoingwithmylife @qichun @true-latverian-baklava @oliveraikusweatyshirt @fivenightsatwhoreville @geemyfirstluvstory @mariyumemi

[hasellia]

The Time Fisher's Dinner

In a future without fish stock, fishers sail through the past to collect the catch of yesterday. But with 420 millions years of ocean life, even the past runs dry. No fish for tomorrow, they are left stranded in a world with only bugs and moss as extended community.

The children are getting hungry.

------------------------------------------------

My application for The Starving Artist's online marine conservation exhibit; not another fish in the sea. Free entry, however there is less than a day left if you want in!

[amnhnyc]

This Fossil Friday, meet the Warren mastodon: the first complete American mastodon (Mammut americanum) skeleton found in the United States! This fossilized proboscidean was discovered in a bog in Newburgh, New York in 1845. It was remarkable for being preserved in the position in which it had died some 11,000 years ago—standing upright with its legs thrust forward and its head tilted upward, likely gasping for air under mud in which it had become mired.

Photo: Image no. 35140 / © AMNH Library (circa 1906)

[mostlysignssomeportents]

Real innovation vs Silicon Valley nonsense

This is the LAST DAY to get my bestselling solarpunk utopian novel THE LOST CAUSE (2023) as a $2.99, DRM-free ebook!

If there was any area where we needed a lot of "innovation," it's in climate tech. We've already blown through numerous points-of-no-return for a habitable Earth, and the pace is accelerating.

Silicon Valley claims to be the epicenter of American innovation, but what passes for innovation in Silicon Valley is some combination of nonsense, climate-wrecking tech, and climate-wrecking nonsense tech. Forget Jeff Hammerbacher's lament about "the best minds of my generation thinking about how to make people click ads." Today's best-paid, best-trained technologists are enlisted to making boobytrapped IoT gadgets:

https://pluralistic.net/2024/05/24/record-scratch/#autoenshittification

Planet-destroying cryptocurrency scams:

https://pluralistic.net/2024/02/15/your-new-first-name/#that-dagger-tho

NFT frauds:

https://pluralistic.net/2022/02/06/crypto-copyright-%f0%9f%a4%a1%f0%9f%92%a9/

Or planet-destroying AI frauds:

https://pluralistic.net/2024/01/29/pay-no-attention/#to-the-little-man-behind-the-curtain

If that was the best "innovation" the human race had to offer, we'd be fucking doomed.

But – as Ryan Cooper writes for The American Prospect – there's a far more dynamic, consequential, useful and exciting innovation revolution underway, thanks to muscular public spending on climate tech:

https://prospect.org/environment/2024-05-30-green-energy-revolution-real-innovation/

The green energy revolution – funded by the Bipartisan Infrastructure Act, the Inflation Reduction Act, the CHIPS Act and the Science Act – is accomplishing amazing feats, which are barely registering amid the clamor of AI nonsense and other hype. I did an interview a while ago about my climate novel The Lost Cause and the interviewer wanted to know what role AI would play in resolving the climate emergency. I was momentarily speechless, then I said, "Well, I guess maybe all the energy used to train and operate models could make it much worse? What role do you think it could play?" The interviewer had no answer.

Here's brief tour of the revolution:

2023 saw 32GW of new solar energy come online in the USA (up 50% from 2022);

Wind increased from 118GW to 141GW;

Grid-scale batteries doubled in 2023 and will double again in 2024;

EV sales increased from 20,000 to 90,000/month.

https://www.whitehouse.gov/briefing-room/blog/2023/12/19/building-a-thriving-clean-energy-economy-in-2023-and-beyond/

The cost of clean energy is plummeting, and that's triggering other areas of innovation, like using "hot rocks" to replace fossil fuel heat (25% of overall US energy consumption):

https://rondo.com/products

Increasing our access to cheap, clean energy will require a lot of materials, and material production is very carbon intensive. Luckily, the existing supply of cheap, clean energy is fueling "green steel" production experiments:

https://www.wdam.com/2024/03/25/americas-1st-green-steel-plant-coming-perry-county-1b-federal-investment/

Cheap, clean energy also makes it possible to recover valuable minerals from aluminum production tailings, a process that doubles as site-remediation:

https://interestingengineering.com/innovation/toxic-red-mud-co2-free-iron

And while all this electrification is going to require grid upgrades, there's lots we can do with our existing grid, like power-line automation that increases capacity by 40%:

https://www.npr.org/2023/08/13/1187620367/power-grid-enhancing-technologies-climate-change

It's also going to require a lot of storage, which is why it's so exciting that we're figuring out how to turn decommissioned mines into giant batteries. During the day, excess renewable energy is channeled into raising rock-laden platforms to the top of the mine-shafts, and at night, these unspool, releasing energy that's fed into the high-availability power-lines that are already present at every mine-site:

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

Why are we paying so much attention to Silicon Valley pump-and-dumps and ignoring all this incredible, potentially planet-saving, real innovation? Cooper cites a plausible explanation from the Apperceptive newsletter:

https://buttondown.email/apperceptive/archive/destructive-investing-and-the-siren-song-of/

Silicon Valley is the land of low-capital, low-labor growth. Software development requires fewer people than infrastructure and hard goods manufacturing, both to get started and to run as an ongoing operation. Silicon Valley is the place where you get rich without creating jobs. It's run by investors who hate the idea of paying people. That's why AI is so exciting for Silicon Valley types: it lets them fantasize about making humans obsolete. A company without employees is a company without labor issues, without messy co-determination fights, without any moral consideration for others. It's the natural progression for an industry that started by misclassifying the workers in its buildings as "contractors," and then graduated to pretending that millions of workers were actually "independent small businesses."

It's also the natural next step for an industry that hates workers so much that it will pretend that their work is being done by robots, and then outsource the labor itself to distant Indian call-centers (no wonder Indian techies joke that "AI" stands for "absent Indians"):

https://pluralistic.net/2024/05/17/fake-it-until-you-dont-make-it/#twenty-one-seconds

Contrast this with climate tech: this is a profoundly physical kind of technology. It is labor intensive. It is skilled. The workers who perform it have power, both because they are so far from their employers' direct oversight and because these fed-funded sectors are more likely to be unionized than Silicon Valley shops. Moreover, climate tech is capital intensive. All of those workers are out there moving stuff around: solar panels, wires, batteries.

Climate tech is infrastructural. As Deb Chachra writes in her must-read 2023 book How Infrastructure Works, infrastructure is a gift we give to our descendants. Infrastructure projects rarely pay for themselves during the lives of the people who decide to build them:

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

Climate tech also produces gigantic, diffused, uncapturable benefits. The "social cost of carbon" is a measure that seeks to capture how much we all pay as polluters despoil our shared world. It includes the direct health impacts of burning fossil fuels, and the indirect costs of wildfires and extreme weather events. The "social savings" of climate tech are massive:

https://arstechnica.com/science/2024/05/climate-and-health-benefits-of-wind-and-solar-dwarf-all-subsidies/

For every MWh of renewable power produced, we save $100 in social carbon costs. That's $100 worth of people not sickening and dying from pollution, $100 worth of homes and habitats not burning down or disappearing under floodwaters. All told, US renewables have delivered $250,000,000,000 (one quarter of one trillion dollars) in social carbon savings over the past four years:

https://arstechnica.com/science/2024/05/climate-and-health-benefits-of-wind-and-solar-dwarf-all-subsidies/

In other words, climate tech is unselfish tech. It's a gift to the future and to the broad public. It shares its spoils with workers. It requires public action. By contrast, Silicon Valley is greedy tech that is relentlessly focused on the shortest-term returns that can be extracted with the least share going to labor. It also requires massive public investment, but it also totally committed to giving as little back to the public as is possible.

No wonder America's richest and most powerful people are lining up to endorse and fund Trump:

https://prospect.org/blogs-and-newsletters/tap/2024-05-30-democracy-deshmocracy-mega-financiers-flocking-to-trump/

Silicon Valley epitomizes Stafford Beer's motto that "the purpose of a system is what it does." If Silicon Valley produces nothing but planet-wrecking nonsense, grifty scams, and planet-wrecking, nonsensical scams, then these are all features of the tech sector, not bugs.

As Anil Dash writes:

Driving change requires us to make the machine want something else. If the purpose of a system is what it does, and we don’t like what it does, then we have to change the system.

https://www.anildash.com/2024/05/29/systems-the-purpose-of-a-system/

To give climate tech the attention, excitement, and political will it deserves, we need to recalibrate our understanding of the world. We need to have object permanence. We need to remember just how few people were actually using cryptocurrency during the bubble and apply that understanding to AI hype. Only 2% of Britons surveyed in a recent study use AI tools:

https://www.bbc.com/news/articles/c511x4g7x7jo

If we want our tech companies to do good, we have to understand that their ground state is to create planet-wrecking nonsense, grifty scams, and planet-wrecking, nonsensical scams. We need to make these companies small enough to fail, small enough to jail, and small enough to care:

https://pluralistic.net/2024/04/04/teach-me-how-to-shruggie/#kagi

We need to hold companies responsible, and we need to change the microeconomics of the board room, to make it easier for tech workers who want to do good to shout down the scammers, nonsense-peddlers and grifters:

https://pluralistic.net/2023/07/28/microincentives-and-enshittification/

Yesterday, a federal judge ruled that the FTC could hold Amazon executives personally liable for the decision to trick people into signing up for Prime, and for making the unsubscribe-from-Prime process into a Kafka-as-a-service nightmare:

https://arstechnica.com/tech-policy/2024/05/amazon-execs-may-be-personally-liable-for-tricking-users-into-prime-sign-ups/

Imagine how powerful a precedent this could set. The Amazon employees who vociferously objected to their bosses' decision to make Prime as confusing as possible could have raised the objection that doing this could end up personally costing those bosses millions of dollars in fines:

https://pluralistic.net/2023/09/03/big-tech-cant-stop-telling-on-itself/

We need to make climate tech, not Big Tech, the center of our scrutiny and will. The climate emergency is so terrifying as to be nearly unponderable. Science fiction writers are increasingly being called upon to try to frame this incomprehensible risk in human terms. SF writer (and biologist) Peter Watts's conversation with evolutionary biologist Dan Brooks is an eye-opener:

https://thereader.mitpress.mit.edu/the-collapse-is-coming-will-humanity-adapt/

They draw a distinction between "sustainability" meaning "what kind of technological fixes can we come up with that will allow us to continue to do business as usual without paying a penalty for it?" and sustainability meaning, "what changes in behavior will allow us to save ourselves with the technology that is possible?"

Writing about the Watts/Brooks dialog for Naked Capitalism, Yves Smith invokes William Gibson's The Peripheral:

With everything stumbling deeper into a ditch of shit, history itself become a slaughterhouse, science had started popping. Not all at once, no one big heroic thing, but there were cleaner, cheaper energy sources, more effective ways to get carbon out of the air, new drugs that did what antibiotics had done before…. Ways to print food that required much less in the way of actual food to begin with. So everything, however deeply fucked in general, was lit increasingly by the new, by things that made people blink and sit up, but then the rest of it would just go on, deeper into the ditch. A progress accompanied by constant violence, he said, by sufferings unimaginable.

https://www.nakedcapitalism.com/2024/05/preparing-for-collapse-why-the-focus-on-climate-energy-sustainability-is-destructive.html

Gibson doesn't think this is likely, mind, and even if it's attainable, it will come amidst "unimaginable suffering."

But the universe of possible technologies is quite large. As Chachra points out in How Infrastructure Works, we could give every person on Earth a Canadian's energy budget (like an American's, but colder), by capturing a mere 0.4% of the solar radiation that reaches the Earth's surface every day. Doing this will require heroic amounts of material and labor, especially if we're going to do it without destroying the planet through material extraction and manufacturing.

These are the questions that we should be concerning ourselves with: what behavioral changes will allow us to realize cheap, abundant, green energy? What "innovations" will our society need to focus on the things we need, rather than the scams and nonsense that creates Silicon Valley fortunes?

How can we use planning, and solidarity, and codetermination to usher in the kind of tech that makes it possible for us to get through the climate bottleneck with as little death and destruction as possible? How can we use enforcement, discernment, and labor rights to thwart the enshittificatory impulses of Silicon Valley's biggest assholes?

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/2024/05/30/posiwid/#social-cost-of-carbon

[bobnichollsart]

Today's random portfolio artwork post is "In the Wake of Colossus," one of my paintings from Locked in Time, written by Dr Dean Lomax - Palaeontologist and published by Columbia University Press (the colour version is from the Korean translation). Featured are a passing herd of Mamenchisaurus, the tyrannosaur Guanlong, and some unfortunate Limusaurus stuck in the mud. There is fossil evidence for this – check out the book!

[dinosaurnews]

A remarkably well-preserved fossil discovered in China suggests that millions of years ago, some mammals actively hunted dinosaurs that were several times their size. The 125-million-year-old bones, uncovered in 2012, consist of a cat-sized creature called Repenomamus robustus, whose skeleton is entangled in a final tussle with a beaked dinosaur known as Psittacosaurus lujiatunensis. The two animals’ fight was immortalized when a nearby volcanic eruption entombed them in a fast-moving wave of ash and mud.

Read more here at Smithsonianmag.com

[ghosts-and-glory]

Little guy I did for RayneKloud’s six hour character design contest for the prompt food. I actually whipped this bad boy out in just under five hour.

Text on the page is pasted under the cut for easy reading.

Contrary to their name the Cherry Fish is a semi aquatic arthropod found living in small bodies of freshwater. They are named after cherry fruits due to their strong resemblance and, most notably, how they are always found in pairs.

The two individuals are connected by a strong membrane protruding from the backs of their heads. Labs have found that the individuals share dna make up yet have individual brains. When studied, it is reported the two act as individuals, even demonstrating different personalities. Fossil records indicate they have been born in pairs exclusively as far back as 200 million years ago yet there is no evidence to why they evolved this way. If the membrane is severed both will die and if one dies the other will as well.

Cherry fish live in large numbers of about 20 to as large as 50 pairs. They are highly social, often seeming to pick favorite individuals and behaving as if distressed in groups smaller than 10 pairs. They are a monogamous species which mate for life. On average they lay 1-4 eggs and will mate only once or twice throughout their lifespan. Once hatched the parents and entire group of cherry fish will care for the babies. As children they have a green colour and will age into a more “ripe” red.

They are quick insectivores who feed in the early morning and evening. Through the day they float on the surface of the water with their gills submerged soaking up the sun and at night dive underwater and bury in mud to sleep. Fish and other predators know to not try and eat them as they are poisonous.