[HN Gopher] GM has signed an agreement to extract lithium from b... ___________________________________________________________________ GM has signed an agreement to extract lithium from beneath the Salton Sea Author : toomanyrichies Score : 224 points Date : 2021-07-17 16:40 UTC (6 hours ago) (HTM) web link (www.autoweek.com) (TXT) w3m dump (www.autoweek.com) | 01100011 wrote: | I find that area geologically fascinating. It's one of the few | above-water rift zones in the world. According to | https://en.wikipedia.org/wiki/Salton_Trough the sediment fills it | in as quickly as it sinks, so you have sediment in some areas | going down 20,000 feet. | | The earthquakes seem to come in swarms out there, which I think | is a result of the pulling apart. In a thrust fault or strike- | slip fault, you have a release of energy and while the stress is | transferred somewhere else, that seems to be the end of the | movement. When you pull two plates apart, you create a gap and | the stuff above it sort of settles down into the gap, probably | causing the successive earthquakes as it all settles into the new | position. | | I really wish we had a canal to the Salton Sea. Having a new | inland port and a source of fresher water would dramatically | change the area. | mogadsheu wrote: | As a former geologist, it's always awesome to see some one | interested in geology. | | If you're into infill from normal faulting, you might like | reading up on the US Basin and Range--that's all extension and | basin fill | 01100011 wrote: | Geology is absolutely fascinating! I'm really amazed at far | geologists have progressed in establishing the history of our | planet. I have to thank Nick Zentner's YouTube | videos(https://www.youtube.com/user/GeologyNick) for getting | me into geology. He has a very approachable style for non- | geologists. | | I've been looking at the geology of Nevada more since the | Mina, NV earthquake storm started(2020? I forget). Geologic | activity is such a slow process so it's great when you can | see a burst of activity like that. I doubt I'll live long | enough to see it, but I'm hoping I can see the emergence of a | new volcanic cone in the western NV/eastern CA region. | Mountain_Skies wrote: | Likely this will be a bad development for the community at Slab | City. | finiteseries wrote: | There should be plenty of copper wiring available at the build | sites. | okareaman wrote: | I was there recently to see Salvation Mountain. It's been taken | over by a bunch of acid casualties who have posted 'no picture' | signs. A bunch of them came running towards me when I got out | of the car to take a picture. I fully expected to hear bullets | whizzing by my head as I got back in the car and drove off. | Mountain_Skies wrote: | Wonder if this is because they don't want to be photographed | or if they want to extract money out of the situation. | okareaman wrote: | I didn't stick around to find out and they weren't in a | talkative mood. It was like an attack by zombies. Slab City | is romanticized on the internet, but it looks to me like a | dumping ground for humans who have been run out of every | town they tried to live in. | thirtyseven wrote: | How recently? I was there in December and it wasn't like that | at all. | okareaman wrote: | This was Spring 2020. It could have been they were afraid | of tourists bring in Covid. | TedDoesntTalk wrote: | They claim to own the photons reflecting off Salvation Mtn? | maxmamis wrote: | maybe if you walk into a community and immediately disrespect | their rules you shouldn't expect a particularly warm welcome | okareaman wrote: | They have no right to disallow photos. Salvation Mountain | wasn't built by them and has become an artwork that belongs | to all. | MisterTea wrote: | Weird. About two months ago I was browsing around google earth in | california when i came across a weird looking lake called salton | sea. I read the wikipedia article and was astonished as to how | much a disaster it is. | echelon wrote: | Presuming we have 100% oil-powered car and jet transit vs 100% | electric (assuming electric planes are developed), which one is | worse for the environment? Oil or lithium? | | Assume transportation levels remain constant or continue to grow. | | What's the cost of the entire lifecycle? Mining/extraction, | carbon emissions, recycling (or not), etc. | | Honest question. | | I'm coming from a disposition where it seems like lithium will be | just as bad or worse from a mining and remediation perspective, | worse from a recycling perspective, but better for carbon | sequestration assuming we get power from solar, wind, nuclear, | etc. and not coal. It seems like electric will also increase | cardiovascular and pulmonary health since many studies link air | quality to endothelial aging. | | Overall, I'm curious if the trade-off are worth it. | | I'm also interested in the geopolitical angle. | | The US has energy on lock under the old regime, but energy | alternatives seem as though they'll favor Europe and China (China | especially for lithium), but not the oil powers. It also de-risks | dependence on oil and coal for many countries that are net | importers. Is this correct? How (or will?) a switch to electric | transportation change the geopolitical world? Substantially? | | Edit: downvoted for questions. | peter303 wrote: | Battery powered long distance flight is unlikely because | gasoline/kerosene has 5 times the weight energy density of | lithium ion. Short haul flights may be viable. Hydrogen fuel | cell planes even better because hydrogen has 3 times the weight | energy density of jet fuel and 15 times lithium batteries. | lazide wrote: | Hydrogen is a non starter because of the need for heavy tanks | no? | | Batteries are sealed contained | Tagbert wrote: | What you may see are efforts to convert short-haul flights to | electricity where the limited range is less of an issue. | selectodude wrote: | Long-haul flights work because burning the fuel means that | it's no longer weight being carried. In terms of energy to | carried weight ratio, it's basically infinite. | ju-st wrote: | There is only very little lithium in "lithium" batteries | (1-10%). Batteries last a long time and even when they've lost | a lot of capacity they are still usable in cheap used cars and | can be repurposed as stationary energy storage. | bertil wrote: | It's roughly comparable for extraction cost for comparable | weight: large variation depending on circumstances, etc. but | you need 63 kg of Lithium for a Telsa that should drive a | million miles. You'd need 50 thousand gallons of gas (200,000 L | or 160 tons) to cover the same distance. So about three | thousands times worst. The lifecycle balance isn't something | you can draw at scale on a high-definition screen and have the | electric impact occupy more than a pixel or two. | | Same for Cobalt: it used to be used to make batteries, so there | are worrisome stories but the metal is also something that | refineries put in gas so... kinda the same: you are comparing a | component with a consumable. | | Finally, you mention China, or you could have asked about Chile | to, for Lithium. Neither are really the largest producers. They | sure sound politically scary but it's harder to paint Australia | has a dangerous dictature. Scary countries aren't the biggest | marginal plan if prices go up: the reserves in Canada and USA | are more promising. | | So yeah: shifting to those technologies will force a big | geopolitical change and the executives at fossil fuel companies | who _boasted being accused of war crimes as a sign of | commitment a sure way to advance their careers in front of | large group including me (sic)_ might have a bit of a | reckoning. I'll let you guess which war zone, environmental | disaster there were talking so causally about, because they are | so many -- hint: they were also accused of genocide there; | except that's not really a helpful hint, is it? The oil barons | in the Gulf who routinely use slavery and prostitue girls as | young as 7 or 8, both in broad daylight, might have to change | their lifestyle too. | | Some people think that having a CEO posting weird meme on | twitter, or advocating for long shift to end [see paragraph | above] is unacceptable. Sure, it's improvable as far as | leadership goes, but... I like to ask: what's the alternative? | If we don't have that, what do we have? In my case, it's the | eyes of a little girl, dragged through the hall of a luxurious | hotel in Dubai. The documentarian who filmed and commented that | scene had no doubt what was happening, or who paid for it: he | did, every time he filled his tank. | lanstin wrote: | Right now carbon dioxide caused warming is more serious threat | than a few more toxic metals. Sunlight is basically free money | raining down all the time. | k33n wrote: | So you believe that carbon dioxide -- which will be used by | plants to generate oxygen -- is a greater threat to the | environment than toxic metals, which will take millions of | years to dissipate? Something seems off... | pertymcpert wrote: | Plants don't absorb CO2 to get oxygen, they absorb it to | get carbon. | | And what do you think happens to the plants afterwards? Do | they store the carbon forever? What happens when they die? | pfdietz wrote: | Yes, CO2 is currently a much larger threat. | lanstin wrote: | Also, by definition silicon (panels) and lithium (batteries) | are super common elements. Not going to be hard to find. | Unlike oil, you can use the solar panels to fab more solar | panels, because of the sun's input. You can't use coal to | make more coal. The solar inputs are long since gone. | aae42 wrote: | Probably downvoted because there are a plethora of sources out | there for you to easily do your own checking on. | | - https://www.nytimes.com/2021/03/02/climate/electric- | vehicles... | | - https://www.forbes.com/sites/jamesellsmoor/2019/05/20/are- | el... | | - https://www.wsj.com/graphics/are-electric-cars-really- | better... | | There may be some articles from not as reputable sources that | may find the answer to be a little more controversial... The | TL;DR is generally: yes... electric is always greener, it's | just a matter of how much. As they become more and more | sustainably powered, the difference increases. | ashtonkem wrote: | Also, this line of "EVs are worse for the environment because | of coal powered grids" is literally oil industry propaganda. | [deleted] | wwtrv wrote: | It depends, if all of the energy you use to charge your car | is produced in states like Wyoming or West Virginia (both | of which export several times more electricity than they | consume) driving a hybrid or any small/efficient IC car is | definitely better. | | I think banning coal is something that we should definitely | do before even considering banning IC cars... | Tagbert wrote: | According the the study by the Union of Concerned | Scientists, an EV powered by 100% coal produces about the | same CO2 as a 50mpg ICE car. Very few grids are that | dirty. Once you get out of those areas, the EV is much | cleaner. | ashtonkem wrote: | Even West Virginia isn't 100% coal fired, most states are | far cleaner than a hypothetical 100% coal fired grid. | wwtrv wrote: | It's not 100% but not that far off | https://www.eia.gov/state/?sid=WV#tabs-4 and it exports | enough energy to fully power Maryland, Delaware and New | Jersey (just an example for scale, all of those states | produce most of their energy locally). Not trying to | imply that we shouldn't replace IC as well, but getting | rid of coal powered plants seems like fairly low hanging | fruit to me. | ashtonkem wrote: | You have to be running 100% coal power plants before EVs are | worse for the environment. For a pure oil fired power grid, | which does not exist anywhere in America, EVs would win hands | down. Once you get to a mix of natural gas, coal, and | renewables, which is actually what the US grid looks like then | EVs are massively better than gasoline cars. | wwtrv wrote: | Internal combustion engines are actually very efficient. | | Burning gasoline in a power plant produces 2.13 pounds of CO2 | per kWh, Model 3 LR consumes 16 kWh per 100km, so 34.08lb of | CO2. A car consuming 7 liters of gas per 100km would emit | 35lb of CO2. I assume energy loss from plant to battery is | not insignificant so the IC should be better if the power | grid is 100% petroleum (for coal it should be 2x worse). | | Sources: | | https://www.eia.gov/tools/faqs/faq.php?id=74&t=11 | | https://theicct.org/sites/default/files/info- | tools/One%20tab... | gpm wrote: | Worth noting that your CO2 emission value for gasoline | powered vehicles is tailpipe emissions, the total value | (well to wheels) should be very roughly 25% higher. | | I don't know exactly what CO2 production your power plant | number includes. | | https://pubs.acs.org/doi/10.1021/acs.est.6b02819#tbl1 | wwtrv wrote: | Thanks just wanted to make a rough approximation since a | purely coal/petrol network is not realistic anyway. | | https://www.eia.gov/tools/glossary/index.php?id=Net%20gen | era... | | I believe it's electricity generated at the plant, so we | should add 5-15% for transmission losses and 8-20% | depending on charger efficiency. | | Assuming 5% transmission and 10% charging loss using the | well-to-wheel figures you posted charging in a 100% coal | grid should be equivalent to and around 5.7l/100km / | 41mpg IC car. | Tagbert wrote: | All the reports I've seen show that, from a CO2 standpoint, | an EV powered 100% by coal still produced less CO2 than | gasoline even though there is additional CO2 produced during | the battery production. It takes about 14K miles for an EV to | reach the point in its lifetime where it is producing less | CO2 overall than a gasoline car. After that, it's all upside. | EVen then most electric grids are not so dirty and include a | mix of coal, oil, gas, hydro, solar and wind with the | renewable percentage increasing. | jordache wrote: | that's fine with me.. the imperial valley is a man made cluster f | anyways.. It's a naturally desert environment with very little | redeemable qualities, other than mineral extraction. | aurizon wrote: | Lithium battery recycling of high efficiency requres a known feed | of one type of battery, Most scrap batteries with a mixture of | assorted chemistry laptop batteries in small quantities can not | optimize. Big players sort all their cells into knows | metals/chemistry etc. for best recovery Tesla and other car | makers will present a known consistent feed of old batteries and | will be able to reclaim 95%++ of the battery metal content. The | recycle field is getting crowded, but car makers have the high | card as they can make their own recycling system in house. I bet | Panasonic and LG have recycling - they will not leave that $$ on | the table. | wcunning wrote: | Also worth noting is that the entire automotive industry has a | complete system for capturing functional enough used parts -- | the core charge when buying a new part. Even shade tree | mechanics feed into recycling those things to be bored out, | sleeved and resold to a new person. I would expect nothing less | of something with such high intrinsic material value. | londons_explore wrote: | By grinding up a wide enough variety of batteries you can get a | pretty consistent mix. You then smelt it to metal as if it were | ore. | | The waste gasses are the most expensive to treat properly. | | Sure, some catch fire, but most smelters are kinda fireproof | already... | aurizon wrote: | You can grind and smelt, risky as it is unless nitrogen | blanketed? however this presents you with a hard to resolve | mixture - usually the cheapest components are sacrificed for | the Ni, Co and Li = even then it is a nuisance. | https://www.youtube.com/watch?v=mbkhXAP1EQE | grouphugs wrote: | ahh yes, nothing like poisoning the sea after poisoning africa | fnord77 wrote: | > California Energy Commission's estimate that the Salton Sea | area could produce 600,000 tons of lithium per year, which is | amazing since the entire world's industry produced a mere 85,000 | tons of lithium in all of 2019. | manquer wrote: | The report says 600,000 tons lithium carbonate [1] per year. | | Given that Li(2)CO(3) is the molecular structure of lithium | carbonate and 14:12:48 is the molar mass ratio. Therefore there | is no more than 1/5 of that in actual lithium so about 120,000 | tones. | | Still larger than today's world consumption but not as | unrelastically high I guess. | | [1] https://newscenter.lbl.gov/2020/08/05/geothermal-brines- | coul... | hallway_monitor wrote: | This seems suspiciously high. Even 60,000 tons would almost | double the global supply. I would be surprised if this turns | out to be accurate. | twobitshifter wrote: | It's 20,000 tons in stage 1 which is still huge. | | https://investingnews.com/company-profiles/controlled- | therma... | | Hell's Kitchen is expected to have a minimum 30 year life. | Stage 1 of production is slated to begin in 2023, with a | 20,000 tonnes per annum lithium hydroxide facility along with | the generation of 49.9 megawatts of renewable energy from the | integrated geothermal power plant. | selectodude wrote: | "Could" and "will do so very shortly" aren't mutually | exclusive. | Robotbeat wrote: | Lithium is not actually rare. I think this is a big source of | continuing confusion in discussions on battery-electric | electric vehicles (of all types: bikes, cars, trucks, buses, | vans, airplanes, ships, trains, etc) and renewable energy | (grid storage). | | Production capacity equals demand, roughly. That should not | be surprising as production capacity costs money and you | don't invest in more production capacity than you have | demand. Proven reserves ALSO are some fairly low multiple of | demand, for related reasons. | coenhyde wrote: | yeah but for how long? 10 years? 30? 1? | manquer wrote: | The estimated reserves in SSGF(salton sea geothermal field) | is 15 million metric tones[1]. | | Assuming the estimates are somewhat reliable at their | projected annual draw it is 30 years worth. It is also to be | noted that neither is the annual global demand close to that | yet nor is the technology mature enough to extract that | quantum yet so probably 50-60 years actual life time of the | field which is not atypical for fields for other resources. | | Also estimate is fore 600,000 tones of lithium carbonate not | pure lithium. | | [1] https://newscenter.lbl.gov/2020/08/05/geothermal-brines- | coul... | coenhyde wrote: | A nice little reserve then! | twobitshifter wrote: | Close - 2023 | | https://investingnews.com/company-profiles/controlled- | therma... | | Controlled Thermal Resources anticipates commencement of | commercial production at Hell's Kitchen in 2023. The | production of geothermal power at Hell's Kitchen provides CTR | the ability to participate in California's growing renewable | energy market. In January 2020, CTR announced it had entered | into a 25 year power purchase agreement (PPA) with Imperial | Irrigation District (IID), the largest irrigation district in | North America and the sixth-largest electrical utility in | California. | | With the assistance of its project engineering partner Hatch | Ltd., Controlled Thermal Resources completed its Canadian | National Instrument 43-101 (NI 43-101) Technical Report, and | the accompanying Preliminary Economic Assessment (PEA). CTR | has initiated a Prefeasibility Study (PFS) and commenced well | pad construction in anticipation of drilling its first two | geothermal wells. | desine wrote: | The Salton Sea is already a man made disaster deep into | ecological collapse. Even if they do it terribly, I doubt they'll | make anything worse. It's also a region with no economic future, | so hopefully this brings some jobs. This will be interesting to | watch, I'm hopeful. | samstave wrote: | HoldMyCarbonCredits while we make the Salton Sea a SuperFund- | Site! [0] | | --- | | Anyone know how recoverable Lithium is from Lithium batts? Does | the Lithium degrade/denature/deconstruct over time in all | lithium batteries? How bad for the environment is all the | Lithium we are throwing out with all these used up batteries? | | [0] https://en.wikipedia.org/wiki/List_of_Superfund_sites | Tagbert wrote: | The first thing recovered from salvaged batteries will be the | cobalt and similar materials in the electrodes. Those are | much less plentiful than lithium. | parsecs wrote: | There is only a tiny bit of lithium in lithium batteries, | afaik. | nitrogen wrote: | Lithium is everywhere, especially in salt lakes. A long time | ago I met someone whose family ran a mineral extraction | company, of which there are many around Salt Lake City. They | take the lake water and evaporate it. The main non-water | ingredient in the concentrated brine was lithium. | | (Though the guy was drinking the stuff as a supplement, which | probably affected his personality a bit) | antisthenes wrote: | That tidbit about drinking it is the most interesting part | of this whole thread! | | Are they the same lithium salts that are prescribed as | medication for certain psychological disorders? | _Nat_ wrote: | Yup! | | Dunno if modern medications may also include other | active-ingredients to compliment lithium, but lithium | itself is pretty much the same thing as sodium or | potassium in terms of its simplicity as a chemical | species. | | Since lithium has a +1 charge as a cation (positively | charged ion) in salt, it needs to be balanced with an | anion (negatively charged ion), so the exact salt can | vary in solid-form. But once it dissolves in water, such | as in the body, then it's not really bound to the anion | anymore and so the exact anion it was originally ingested | with isn't particularly important. | | Apparently some people used to drink [mineral water with | lithium](https://en.wikipedia.org/wiki/Lithia_water). | | Reference: | https://en.wikipedia.org/wiki/Lithium_(medication) | jdavis703 wrote: | No, the drug lithium carbonate is just that. It's | literally a powder that comes in a capsule. | learc83 wrote: | I grew up in Lithia Springs. They still bottle and sell | the water from the spring. | sdenton4 wrote: | lithium recovery: https://trace.tennessee.edu/cgi/viewcontent | .cgi?article=3421... | | Seems possible; not sure of economic value at this particular | point in history. There's a bunch of recent headlines about | trivial extraction of lithium from seawater, so might get | less economically feasible if those techs pan out. OTOH, even | if it's not obviously worth it, you could try burying it all | in one place and then 'mine' it once the economics swing | towards recovery. | ashtonkem wrote: | Elements tend to not degrade quickly outside of nuclear | reactors as a general rule. | jhayward wrote: | The Salton sea is just the latest iteration of the cycle of | freshwater lakes[1] that form, then dry up in that location in | the Colorado River delta. The fact that a canal cut formed the | latest one does not distinguish it much from the several | version over the last few thousand years of natural formations. | | [1] https://en.wikipedia.org/wiki/Lake_Cahuilla | jakear wrote: | Huh. I've been to Salton Sea a couple times and always really | enjoy it. Nice place to kayak, the mist over the sea with the | surrounding mountains makes it very picturesque the right time | of day, and there aren't motorboats flying by every second | blasting music like you get with most lakes open to boating in | SoCal. | | I've only been in winter, which I'm sure helps. I certainly | wouldn't want to go in >100 degree heat. | devoutsalsa wrote: | I've been there once. It's a super weird place. I stopped by | Salton City on the west side of the lake | (https://goo.gl/maps/ksWdbiRFfpnUBE6X8). The town has 50% | nice-ish, occupied homes & 50% derelict buildings that looked | like dilapidated crack houses. The shore was super stinky, | covered with dead fish (tilapia I assume) & the smell you'd | expect to go with it. | hutzlibu wrote: | "Even if they do it terribly, I doubt they'll make anything | worse." | | You can always make things worse. | | So I hope this will not be an excuse to be even more careless | with the exploitation, even though more lithium is beneficial, | too. | okareaman wrote: | I had go take a road trip to see for myself. Nearby Slab City | is a nightmare, but Salton Sea wasn't too bad for a salt lake | in the desert. There are picnic tables and campsites. There's a | palm tree farm on the north end. In a little town on the | water's edge, I found the sign for the the old Bombay Beach | Club: https://imgur.com/a/eifJkzB | suzzer99 wrote: | I love exploring around the Salton Sea because it feels like | a post-apocalyptic version of the US. You're definitely not | going for the aesthetics. | sidewndr46 wrote: | Isn't Slab City just a place that people go because they can | squat there and no one cares? | suzzer99 wrote: | There are a lot of artists, and they even have a "club" | made up of old abandoned couches where they have occasional | outdoor concerts. It's pretty wild. | monetus wrote: | It is romanticized among other things. | colordrops wrote: | There are definitely addicts out there but I went with my | family and met some nice people a few years ago. The art | installation was interesting and the hippies running the | library gave my kid a book. I wouldn't want to live out | there for sure though. | lizknope wrote: | I drove around Slab City so that I could see Salvation | Mountain. It was... interesting. | | Bombay Beach was scary and depressing. | | The smell was fine when I was there but there are frequent | massive fish die offs. | | Something has to be done about it though. If it dries up | (irrigation runoff feeds the lake but irrigation is getting | more efficient causing less runoff) then the dry lake bed | will blow over Palm Springs and other towns in the area. It's | full of toxic dust now. | | Migrating birds also use it as a stopover point because we | have gotten rid of so many natural wetlands. | tomc1985 wrote: | Slab City is it's own thing. It was probably a nightmare | because they are not trying to appeal to you... or anyone | | I think it's the only semilegal squatting village in | California | ravenstine wrote: | I had the opposite experience. I'm normally the kind of | person who likes visiting unusual places, but I found nothing | appealing about the Salton Sea. The smell was horrendous, | there were flies and bees everywhere, and the rural decay | wasn't really as impressive as in those artsy HDR photos. | It's a horrible place that I vowed never to return to. | okareaman wrote: | I think it depends on the time of year. For example, when I | drove to Alaska in the spring, I found the wilderness | beautiful, but the locals told me if I had come in the | summer I would have been assaulted by swarms of giant | mosquitos. | winrid wrote: | Sounds like the locals really liked you. :) | okareaman wrote: | I don't think they were lying because I saw joke signs | declaring the giant mosquito as the Alaska state bird | grawprog wrote: | Not just mosquitoes, black flies and horse flies too. I | hate fly bites personally. They hurt and they bleed | sometimes and flies will pursue you relentlessly. Even if | you go into water, they'll just sit and wait for you to | resurface. | dataviz1000 wrote: | > there were flies and bees everywhere | | That's a good thing | scyzoryk_xyz wrote: | We sat down at a table to eat breakfast there during our | road trip and within 10 minutes we were swarmed with a | horde of disgusting flies. The entire shore was littered | with bones from dead fish. The area looks quite ok from | the confines of an air conditioned vehicle. | forgotmypw17 wrote: | "Disgusting flies"? That's pretty specieist... | | You're just passing through where they LIVE | lanstin wrote: | Awesome documentary on it: | https://en.wikipedia.org/wiki/Plagues_%26_Pleasures_on_the_S... | | John Waters narrating. | | I took my family there in a trip we also saw Las Vegas, the Mt | Palomar telescope, LA tar pits, and Palm Springs. It is too | disgusting to be educational. At least when we went it stank to | high heaven and we ended up with rotting fish flesh all over | our pants. The dumb dog liked it. Everyone else uses it as a | cautionary tale about letting me chose destinations for | vacation. Getting 10x existing Lithium production would be | great use of it. | | There are some extremely good date palm farms north of it. It | you like figs and dates, check them out. | marzell wrote: | It is free to watch (legitimately) on YouTube: | https://www.youtube.com/watch?v=8TjGAWxL23c | | It's a pretty unique/interesting watch. | giantg2 wrote: | My big question is, how are there still fish living there to | die? I would have thought they would have died out years ago. | desine wrote: | Life... uh... finds a way | giantg2 wrote: | Then why did they die? | | There are fish that can survive various levels of salt | and other conditions. But if the conditions were right | for them to survive, reproduce, etc, then why suddenly | die? It seems like there could be a cycle since other | said they experienced the same die off, but then what is | the cause of the cycle and how do any survive to create | the carcasses for the next die-off? | lizknope wrote: | The salinity of the Salton Sea is very high. All of the | fish that were introduced have died except for tilapia | and the desert pupfish. They are the only fish that can | tolerate the high salt levels. | | https://speciesfishing.com/fishing-the-salton-sea/ | | There are periodic mass die offs. The most common is | because of botulism. | | Avian botulism, caused by bacteria, usually occurs in the | spring time when the winds are very strong and push all | of the old, deoxygenated water from the bottom of the | Salton Sea to the top, depleting the oxygen available for | the fish, causing them to die. As the fish die, the birds | eat them, and get sick from contracting the bacteria. The | birds then die and get feasted on by maggots which then | infect birds feasting on the maggots. This can result in | massive bird mortality. The species most affected by | avian botulism are waterfowl and shorebirds. | | https://wildlife.ca.gov/Regions/6/Salton-Sea-Birds | desine wrote: | The fish and bird population has been in continuous | decline. The lake used to get enough freshwater | replenishment to maintain a relatively balanced salinity | level and saltwater ecosystem. Now, the salinity is | continuously increasing over time. The most hearty | specimens are able to survive and reproduce, but much of | the wildlife has died out. Large amounts of biomass soak | in the saline solution, becoming pickled fish and birds, | adding to the scent that others have commented on. | | Collapse is not instantaneous. Nor is it all- | encompassing. Even left unchecked for another 100 years, | you would still find _some_ forms of life present, but | not the ones you see today. | [deleted] | jdhn wrote: | My curiosity is getting the better of me, why would you | choose the Salton Sea as a vacation destination? | Exmoor wrote: | OP replied with their reason, but I personally have visited | the Salton Sea numerous times when in southern California. | I find it truly fascinating. It has a very post-apocolyptic | feel. From an ecological perspective it occupies a very | unique niche. It's 90 miles form the nearest ocean and has | large populations of oceanic birds such as Brown Pelicans. | jacobkg wrote: | Post apocalyptic is right. When we drove by it we also | encountered a number of large ATV groups driving around, | mad max style | lanstin wrote: | It is the second largest lake in California. I was new to | California and just looking for interesting things. My | quick googling was clearly insufficient. Tho it was | interesting in some sense. Also it's kind of in the area of | the other places that were ok. Tar pits are awesome. Mt | Palomar very cool. Las Vegas unique and notable if not | actually my cup of tea. | eplanit wrote: | For me, it would be because of a great ("great" as in Ed | Wood style film-making) movie "The Monster that Challenged | the World" (even the title seems low budget). | | https://www.imdb.com/title/tt0050722/ | | tl;dr "An earthquake in the Salton Sea unleashes a horde of | prehistoric mollusk monsters. Discovering the creatures, a | Naval officer and several scientists attempt to stop the | monsters, but they escape into the canal system of the | California's Imperial Valley and terrorize the populace" | krallja wrote: | I had my family stop by a few years ago because I had heard | about it in a What-If? https://what-if.xkcd.com/152/ | | I wouldn't recommend it. The route we took was through a | residential area. The neighbors did not seem like they | wanted us to be there. We went to the water's edge, smelled | the "objectionable," "noxious," "unique," and "pervasive" | odor (as described by the US Geological Survey), looked at | the shitty beach, and left. There's not much to do. | MisterTea wrote: | That's because it's slum tourism and residents hate being | the unwilling cast of a sideshow attraction. "Oh honey, | look at the locals inhaling the toxic plume wafting off | this mess we can safely leave behind forever in a few | minutes. Say cheese!" | | There's a neighborhood by me which has earned a similar | reputation and the residents have been known to tell slum | tourists to leave. | | Its gross. Don't do that. | jws wrote: | Just west of it is Ocotillo Wells. You can rent a quad bike | and tour around it for an afternoon. There is a fossil reef | (oyster shells), an odd rock formation called the pumpkin | patch, some mud with mysterious subterranean gas that | bubbles out, and general desert scenery. A little further | west is Anza Borrega. More desert, but there is a nice hike | through the desert to a palm tree oasis which just sort of | pops up out of nowhere. Outside the town are inexplicable | (unless you read about it) huge steel sculptures. | narrator wrote: | Nearby Slab City is an interesting place to visit if one is | into weird stuff. It's an old abandoned area that was once | a military base that people have turned into a very | unplanned squatter community. It's notable because there | are some impressive community art pieces. | | The place has managed to avoid accumulating the truly | destructive squatter elements (e.g people with severe | mental illness or substance abuse problems,though meth is a | problem) because it is remote, there are no services, and | it is dangerously hot during the summer time. Thus, it's | pretty hard to live there without at least a modest RV and | some planning, which has made it a bit more inviting and | interesting than the usual homeless encampment. | | https://en.m.wikipedia.org/wiki/Slab_City,_California | Fricken wrote: | For the same reasons people may enjoy playing Fallout 4. | dehrmann wrote: | _Historically_ , it was a pretty popular vacation | destination. | | > In the 1950s and into the 1960s, the communities expanded | as the area's reputation as a resort destination and sport | fishery grew.[18] Hotels and yacht clubs were built on the | shore along with homes and schools.[19] Resorts in | communities like Bombay Beach hosted entertainers such as | Frank Sinatra, The Beach Boys and Bing Crosby.[20] Yacht | clubs held parties at night and golf courses provided | recreation.[19] Many people came for boating activities | such as water skiing and fishing as stocked fish | proliferated.[21] Lakeshore communities grew as vacation | homes were built.[15] More than 1.5 million visitors | visited annually at the peak.[22] | | https://en.wikipedia.org/wiki/Salton_Sea#Agriculture,_touri | s... | jjtheblunt wrote: | Everyone else uses it as a cautionary tale...except your dog! | rantwasp wrote: | except the dog. truly our best friend. pretended to like even | that awful place. :) | lanstin wrote: | She is a very sweet dog tho not very good signal for will | humans like something. | RileyJames wrote: | Good work dad. One day they will appreciate it more. | | You should have added slab city to the itinerary. | | I drove around the Salton Sea, but didn't know the history. | Every little "town" around it was dead (although there were | signs of restoration in progress). It's an amazing American | post-apocalypse experience, mad max in America style. | edoceo wrote: | These are my favourite dates: https://www.chinaranch.com/ | | In Tecopa (sorta) - right next to Death Valley. | rcpt wrote: | Wow that font | martinpw wrote: | One thing to note - the headline of the article itself is | incorrect. It says "GM Will Suck Lithium From the Salton Sea" In | fact the lithium is being extracted from brine thousands of feet | below the Salton Sea, as is stated in the article itself. Also GM | is not doing the work, they signed an agreement with another | company that is actually doing it. HN reworded headline is | better. | manquer wrote: | On paper these projects are proposing to improve the salinity | of the water in the sea, as the plan is to release the treated | brine/water to the lake. | mikeiz404 wrote: | This podcast episode, "The white gold rush" by The Slow Newscast, | goes into depth on the recent history of the lake and the | community of the Salton Sea -- https://overcast.fm/+oXTWZbQac | thadk wrote: | This Drainage Basin map (1943) seems to explain the salt and | alkaline lakes around the world, like Salton Sea in CA, but I'd | love to know more. | | https://www.reddit.com/r/oldmaps/comments/d0ilnn/world_drain... ___________________________________________________________________ (page generated 2021-07-17 23:00 UTC)