Tag: Egypt

  • Red Sea Groupers, Giant Moray Eels, and the Cross-Species Gestures That Rewrote Fish Cognition

    Between September 2002 and December 2004, a Swiss behavioral ecologist named Redouan Bshary — then a researcher at the University of Neuchâtel working on cleaner-fish cognition — spent extended field seasons diving the eastern shoals of Mersa Bareika in Egypt’s Ras Mohammed National Park, a sheltered inlet at the southern tip of the Sinai Peninsula where the northern Red Sea meets the Gulf of Suez. Bshary was there to watch what no biologist had ever systematically documented: a coordinated, communicative, interspecies hunting alliance between two predatory fish that have no common ancestor since the Carboniferous, that occupy entirely different ecological niches, and that operate on entirely different daily activity cycles. The two species were the Roving Coral Grouper (Plectropomus pessuliferus marisrubri) — a 1.2-meter open-water reef predator that hunts by day in clear water across the upper reef — and the Giant Moray Eel (Gymnothorax javanicus) — a three-meter-long ambush predator with two sets of jaws (an outer pharyngeal pair and an inner set in the throat that ratchets prey down its esophagus) that hunts at night by squeezing through reef crevices to flush out fish, octopuses, and crustaceans that hide there. The grouper cannot enter the crevices. The moray cannot chase fish across open water. By every conventional ecological logic, the two species should compete for the same prey base while operating in non-overlapping micro-niches and never interacting.

    What Bshary documented across more than 200 video-recorded observations was the opposite. The Roving Coral Grouper, upon failing to capture a fish that had escaped into a coral crevice, would swim to the nearest Giant Moray Eel — sometimes traveling tens of meters across the reef to locate a specific eel partner — position itself head-down, body vertical, directly in front of the moray’s resting position, and execute a rapid shimmy of 3 to 6 head shakes per second with the spiny dorsal fin held flat against the body. The signal would persist for multiple seconds and up to several minutes. If the moray emerged from its crevice, the two predators would then swim together to the location of the escaped prey, with the grouper repeatedly performing additional shimmy signals at the specific crevice where the fish had hidden. The moray would enter the crevice, the prey would either be eaten in place or be flushed back into open water where the grouper would catch it, and the prey would be swallowed whole and immediately by whichever predator caught it — a critical structural feature that, as Bshary’s analysis would subsequently demonstrate, is the precondition that makes the entire cooperation evolutionarily stable.

    Bshary’s findings, published in PLoS Biology in December 2006 with coauthors Andrea Hohner, Karim Ait-el-Djoudi, and Hans Fricke under the title “Interspecific Communicative and Coordinated Hunting between Groupers and Giant Moray Eels in the Red Sea,” documented what was, at the time of publication, the first rigorously verified example of intentional, directional, communicative cooperation between two non-mammalian, non-avian predator species in the wild. Joint hunting occurred in 70 of 120 cases in which the grouper signaled to the moray (approximately 58 percent), against only 11 of 38 cases without signaling (approximately 29 percent). The signal was hunger-dependent: groupers fed before observation periods signaled less frequently than groupers that had been actively unsuccessful at solitary hunting earlier in the same day. The signal was directional: groupers oriented their shimmy specifically toward individual morays they had successfully recruited on previous occasions, not toward arbitrary morays in the vicinity. The signal was iterative: if the moray did not respond, the grouper repeated the signal with greater amplitude, or moved to a different moray, or — in approximately 17 percent of observed unsuccessful recruitments — abandoned the hunt entirely and swam off. The behavior had all the structural attributes of intentional cross-species communication.

    Why this should not have been possible

    The implications of the Bshary findings for the conventional model of animal cognitive complexity were significant enough that the broader behavioral-ecology community took roughly five years to fully absorb them. The prevailing model in 2006 — built on decades of primate cognition research by Michael Tomasello, Josep Call, Richard Byrne, Andrew Whiten, and the broader Max Planck Institute and St. Andrews behavioral-cognition schools — held that intentional, directional, communicative gestures across species boundaries were the cognitive signature of a relatively small set of brain-rich species: the great apes (chimpanzees, bonobos, orangutans, gorillas), corvid birds (particularly common ravens and New Caledonian crows), some cetaceans (bottlenose dolphins, orcas), domestic dogs (an evolutionary special case shaped by 15,000-plus years of co-evolution with humans), and a small group of additional cognitively-rich species. Fish — bony fish, ray-finned fish, the Actinopterygii radiation that diverged from the tetrapod lineage approximately 420 million years ago — were not in that set, and were not expected to enter it.

    The reasons for the exclusion were structural. Fish brains lack a cortical structure analogous to the mammalian neocortex (the layered six-celled organization that supports primate executive function and that is also found, in evolved-independently form, in the cerebral cortices of cetaceans). Fish brain mass relative to body mass is, in most teleost species, an order of magnitude smaller than the equivalent ratio in birds or mammals. Fish have, until recently, been categorized in the popular and professional consensus as approximately reflexive — capable of associative learning, but not of the flexible, context-sensitive, intentional behavior that referential gesture-based communication requires. The famous nine-second goldfish memory claim, though long debunked, captured the popular intuition: fish were not thought to do anything interesting.

    The Bshary 2006 findings did not directly invalidate the conventional cognitive hierarchy. What they did was establish that at least one cognitive behavior previously considered diagnostic of higher cognition — the use of intentional, directional, recruitment signals across species lines to coordinate cooperative predation — was, in fact, performed by a coral-reef fish with a brain weighing approximately 0.4 grams in a 6-kilogram body. The challenge to the cognitive hierarchy was not that the grouper was as smart as a chimpanzee in a general-purpose sense. The challenge was that a behavior considered to be the cognitive signature of intelligence was being performed by an animal that nobody had previously categorized as intelligent.

    The Vail expansion and the formal referential-gesture criteria

    The 2006 Bshary paper documented a behavior and proposed an interpretation. The interpretation required formal cognitive-criteria verification, which arrived in April 2013 with the publication of “Referential Gestures in Fish Collaborative Hunting” in Nature Communications by Alexander L. Vail (a graduate student at the University of Cambridge Department of Zoology working under Andrea Manica, with Bshary as collaborator). The Vail paper extended the original observations in two critical directions. First, it added a second predator pair: the Coral Trout (Plectropomus leopardus) — a Great Barrier Reef cousin of the Red Sea grouper — was documented performing the same shimmy signal to recruit hunting partners. The Coral Trout’s partners included not only Giant Moray Eels but also the Day Octopus (Octopus cyanea) and the Napoleon Wrasse (Cheilinus undulatus), the latter being the largest reef fish in the Indo-Pacific. The same signal across multiple receiver species was being deployed by closely related grouper-family predators on opposite sides of the world, suggesting either deep evolutionary conservation or independent convergent evolution of the same behavior across the entire roving-grouper clade.

    Second — and more consequentially — the Vail paper systematically evaluated the shimmy signal against the five formal criteria for a referential gesture that had been established in primate and corvid cognitive literature. The criteria, derived from Tomasello and Call’s primate work and extended by Erica Cartmill and Richard Byrne’s orangutan gesture research, require that a referential gesture be: (1) directed toward an object (not the recipient), (2) mechanically ineffective (the gesture itself does not physically affect the object — pointing does not move the thing pointed at), (3) directed toward a recipient (performed in the receiver’s perceptual field), (4) dependent on the recipient’s attention (modified or repeated if the receiver is not attending), and (5) displaying intentionality (deployed flexibly, persisting until response, withheld in inappropriate contexts). The grouper-moray shimmy met all five criteria. The signal was directed at the prey crevice (not at the moray). The shimmy did not physically dislodge the hidden prey. The signal was deployed in the moray’s perceptual field. Groupers repositioned themselves when the moray was not facing them. And groupers calibrated signal deployment to their own hunger state and the moray’s responsiveness — the same flexible-context-modulation criterion that has been used to evaluate tactical deception and theory-of-mind attribution in primates and corvids.

    The Vail finding — that a fish satisfies the same formal cognitive criteria that had been used to demonstrate referential gesturing in chimpanzees, ravens, and orangutans — produced what behavioral ecologists subsequently described as a “decoupling” of communicative cognition from brain mass and brain architecture. The conclusion that Vail, Manica, and Bshary explicitly drew was not that fish are as cognitively sophisticated as great apes in a general-purpose sense. The conclusion was that referential gesture is not, on its own, a reliable diagnostic of overall cognitive complexity. The cognitive infrastructure required to support a flexible, context-sensitive recruitment signal across species lines can apparently evolve in dramatically different neuroanatomical substrates — bony fish brains roughly 0.4 grams in mass, raven brains roughly 17 grams, chimpanzee brains roughly 400 grams. Whatever computational machinery the behavior requires, it is not architecturally tied to the mammalian neocortex.

    The mechanical and evolutionary specifics of the partnership

    The Roving Coral Grouper-Giant Moray Eel partnership has a specific evolutionary structure that explains why this cooperation, of all the imaginable cross-species predator partnerships, has been evolutionarily stable. The grouper hunts in open water; the moray hunts in crevices. The grouper is a day predator; the moray is primarily nocturnal but is active enough during the day to respond to recruitment. The grouper’s primary prey escape route is into reef crevices the grouper cannot enter; the moray’s primary prey escape route is into open water the moray cannot pursue across long distances. The two predators have, in evolutionary terms, complementary failure modes. When the grouper fails alone, the prey is in a crevice. When the moray fails alone, the prey escapes into open water. Together, the two predators eliminate both escape routes. The mathematical model that Bshary and colleagues constructed of the joint-foraging payoff demonstrated that the expected catch rate for the cooperative pair is approximately 2.0 times the catch rate of either solitary predator — exactly the multiplier required to make cooperation evolutionarily stable when prey is non-shareable.

    The non-shareability of prey is, structurally, the most important variable. The grouper and moray do not divide the catch. Whichever predator catches the fish swallows it whole and immediately, a process that takes approximately one to three seconds. There is no opportunity for the other partner to monopolize, contest, or steal the prey. The aggressive competition that would otherwise destabilize cross-species cooperation — well documented in the literature of intraspecies cooperative hunting in lions, wolves, and chimpanzees, where social dominance and post-kill division of carcasses are routinely the bottleneck — does not arise. The cooperation is stabilized by the physical impossibility of cheating.

    The pair-specific recognition that Bshary documented — groupers preferentially recruiting specific moray individuals they had previously hunted with successfully — adds an additional layer of cognitive complexity. The grouper is, on the available evidence, tracking individual moray identities across multiple encounters and updating its recruitment preferences based on past hunting success. The cognitive demand of individual recognition across reef-scale distances and multi-day intervals would, in any terrestrial primate or corvid species, be classified as a strong indicator of social-memory complexity. In a fish, the same behavior has, for the better part of a century of fish cognition research, been routinely underestimated.

    The Red Sea reef context and the 2026 climate question

    The specific Red Sea reefs at Ras Mohammed where Bshary did his original observations are, by every available marine-biology measurement, among the most thermally resilient coral reefs in the world. The reefs of the northern Red Sea host coral assemblages that have, over the past 6,000 to 8,000 years since the post-glacial reflooding of the Red Sea basin through the Strait of Bab-el-Mandeb at the southern end, undergone repeated thermal selection pressure that has produced coral populations capable of surviving water temperatures up to 32 degrees Celsius — temperatures that bleach and kill the coral populations of the Great Barrier Reef, the Caribbean, the Maldives, and most of the world’s other major reef systems. The Ras Mohammed reefs are, as of 2026 monitoring, among the small set of coral reef systems projected to survive the temperature thresholds that climate-model projections indicate will collapse most tropical reef systems by mid-century.

    The implication for the grouper-moray cooperation is structural. The behavior is geographically constrained — the Plectropomus pessuliferus marisrubri subspecies is a Red Sea endemic, found nowhere else in the world. The behavior depends on intact reef structure, on viable Giant Moray Eel populations, and on the broader trophic web that sustains the reef-fish prey base both predators depend on. If the Red Sea reefs survive the climate transition while the Indo-Pacific and Caribbean reefs do not, the Red Sea may end the century as one of the last functioning marine ecosystems in which this particular cooperative behavior is still observable in the wild. The 2024 and 2025 thermal anomalies in the broader Indo-Pacific have already produced significant Coral Trout population stress on the Great Barrier Reef, raising open questions about whether the Vail 2013 observations of trout-octopus cooperation can continue to be made in their original ecosystem context — and whether the broader cephalopod cognitive repertoire that supports the octopus’s role as cooperative partner will persist as the reef substrate continues to degrade across the Indo-Pacific range.

    Implications for the cognitive hierarchy of cooperation

    The cumulative impact of the Bshary 2006 and Vail 2013 findings, combined with the subsequent extensions of fish cognitive research over the past decade, has been a substantial revision of the conventional cognitive hierarchy. The 2023 demonstration by Masanori Kohda at Osaka City University that the Bluestreak Cleaner Wrasse (Labroides dimidiatus) — a small reef fish — passes the mark test of mirror self-recognition (the same diagnostic test that Gordon Gallup developed for chimpanzees in 1970 and that had previously been considered to identify the small set of species with self-awareness) is the most consequential extension of the broader fish-cognition revolution. The cleaner wrasse, the coral trout, the roving coral grouper, the archerfish that performs targeted prey-capture from water-to-air ballistic calculation, and the broader set of cognitively-tested teleost species have, over the 2006-2026 window, accumulated experimental evidence for behaviors — individual recognition, intentional communication, mirror self-recognition, complex spatial memory, transitive inference, tool use, social learning — that the pre-2006 cognitive hierarchy did not predict and that the post-2006 cognitive science has been working to integrate.

    The structural lesson of the grouper-moray system for the broader study of animal cognition is that the evolutionary path to a given cognitive behavior is not architecturally constrained to a single neural substrate. The same behavior — referential gesture for cooperative hunting — has evolved at least four times in widely separated lineages: in chimpanzees and other great apes, in ravens and other corvids, in roving coral groupers and coral trout, and in domestic dogs as a derived consequence of co-evolution with humans. Four neuroanatomical substrates — primate neocortex, corvid pallium, teleost telencephalon, canid cortex — have independently produced functionally equivalent communicative behavior in functionally equivalent ecological contexts, paralleling the same independent convergent evolution observed in the vocal-learning ability that arose separately in parrots, songbirds, hummingbirds, and cetaceans. The behavior is not the property of any specific brain architecture. The behavior is the property of any cooperative-hunting context in which the cognitive infrastructure can be assembled out of whatever neural components the lineage happens to have available.

    The implication for mirror neuron research and the broader study of cross-species cognitive equivalence is direct. The cognitive infrastructure required to support intentional, directional, communicative cooperation is, on the available evidence, much more evolvable than the pre-2006 hierarchy assumed. The grouper has demonstrated it. The coral trout has demonstrated it. The cleaner wrasse, the archerfish, and the broader teleost cognitive repertoire all suggest that fish cognition has been systematically underestimated for the better part of a century because the conventional cognitive hierarchy was built on a mammalian-bird centric framework that did not include the experimental work needed to test fish for the same behaviors.

    The signal’s analytical structure: what the shimmy actually is

    The mechanical features of the grouper shimmy are worth specifying with precision because the formal cognitive analysis depends on the exact mechanics. The signal begins with the grouper orienting head-down, body axis approximately vertical to the substrate, positioned within approximately one body-length of the prey crevice. The grouper’s spiny dorsal fin — which is normally erect during territorial displays — is held depressed against the body, a configuration that is specifically contrastive with the dorsal-fin-erect aggressive display the grouper uses against rival groupers or other competitors. The shake itself oscillates at approximately 3 to 6 hertz (cycles per second), with each oscillation moving the head through an angular range of approximately 30 to 45 degrees. The signal persists in bouts of approximately 10 to 30 seconds, separated by pauses during which the grouper either holds position or repositions to recover the moray’s visual attention.

    The dorsal-fin-depressed configuration is not, in fish ethological literature, an incidental detail. Erect dorsal fin signals aggression; depressed dorsal fin signals submission or non-aggression. The grouper is, in the specific posture of the shimmy, simultaneously signaling non-threat (depressed dorsal) and specific directional reference (head-down orientation toward the prey crevice). The combination is a complex multi-channel communication. The grouper is not just pointing. The grouper is pointing while also signaling that it is not initiating hostility. The cognitive infrastructure required to maintain two simultaneous, independent signal channels in a single coordinated postural display is, by any reasonable analytical standard, substantial.

    The recipient’s interpretation of the signal is the second half of the cognitive equation. The Giant Moray Eel must, to respond appropriately, parse the visual scene into: the presence of a grouper, the specific identity of the grouper (preferentially partners with previously successful collaborators), the orientation of the grouper (head-down vertical), the location the grouper’s body axis is pointing to (the specific prey crevice), and the absence of aggressive signaling (dorsal fin depressed) — all integrated with the moray’s species-specific perceptual umwelt, which heavily emphasizes olfactory and lateral-line mechanoreception alongside the visual channel. The moray must then make the behavioral decision of whether to leave its current resting position, traverse the distance to the indicated prey location, and enter the crevice. The cognitive demand on the receiver is at least as significant as the cognitive demand on the sender.

    The combined cognitive infrastructure of sender and receiver — recognized individual identities across multiple encounters, multi-channel posture-based signaling, directional reference, intentional persistence, and flexible context-sensitive behavior modulation — is the cognitive package that the pre-2006 behavioral-ecology consensus considered diagnostic of higher cognition. It is, in the grouper-moray system, performed routinely by two fish species at a coral reef in Egypt that had been ignored by the international cognitive-ecology research community until Bshary went to look.

    What the grouper-moray system actually demonstrates

    The interpretive significance of the grouper-moray cooperation extends beyond the specific question of fish cognition. The system is, in evolutionary-ecological terms, an example of complex stable interspecies cooperation maintained without any of the social-bonding mechanisms that conventional primate and mammalian cooperation theory had identified as prerequisites. There is no allogrooming. There is no kin selection (the two species are not even in the same vertebrate class). There is no reciprocal-altruism timing — each hunt is settled in seconds, with the catch swallowed whole. There is no reputation-tracking across multiple cooperative episodes (although individual-recognition does occur). The cooperation is sustained purely by the mathematical structure of complementary skills, the physical impossibility of cheating on the post-catch division (because there is no division), and the cognitive infrastructure required to signal intent across the species boundary.

    The implication for the broader theory of how cooperation evolves is that the conventional emphasis on social-bonding mechanisms as the foundation of cooperation may be overstated. Cooperation can be sustained on purely mechanical grounds — complementary skill sets, non-shareable prey, and a signaling channel adequate to coordinate timing — without any of the elaborate social architecture that primate cooperation theory traditionally emphasized. The reef provides the ecological context. The complementary hunting modalities provide the structural payoff. The non-shareable prey provides the cheating constraint. The shimmy signal provides the timing coordination. The four conditions, jointly, are sufficient to maintain a cooperative system that has, on the available evidence, been evolutionarily stable for at least the duration over which the Plectropomus pessuliferus marisrubri lineage has been resident in the Red Sea. The system does not require either species to like the other. It does not require either species to trust the other in any cognitively rich sense. It requires only that the mathematics of joint payoff exceed the mathematics of solitary payoff, and that the communication channel be adequate to actually coordinate joint action.

    The accumulated weight of the fish-cognition revolution

    The accumulated weight of the fish-cognition research of the past two decades — the Bshary findings, the Vail extensions, the Kohda cleaner-wrasse mirror tests, the broader teleost cognitive evidence on social learning, numerical reasoning, transitive inference, object permanence, and inhibitory control — has been a comprehensive reorganization of the cognitive hierarchy that the pre-2006 behavioral ecology took as foundational. The conclusion that the contemporary fish-cognition research community has converged on is not that fish are uniquely or universally cognitively complex, but that the cognitive complexity of any animal lineage is a function of the ecological problems that lineage has had to solve, and that the neural substrate that solves those problems can be quite different from the mammalian neocortex that mammalian-focused cognitive research had used as a reference standard.

    The roving coral grouper in the eastern Mersa Bareika reef at Ras Mohammed National Park is performing the same intentional, directional, communicative cooperation that the chimpanzees of Ngogo perform when coordinating territorial patrols, that the Koshima macaques demonstrate when transmitting sweet-potato-washing techniques across generations, that the San Francisco sparrows demonstrate when culturally inheriting urban song dialects, and that the broader animal-cognition research literature has spent four decades documenting in cognitively-recognized species across vertebrate phylogeny. The grouper does it with a 0.4-gram brain in a coral-reef ecosystem at the southern tip of the Sinai Peninsula. The behavior is real. The cognitive infrastructure is real. The challenge to the pre-2006 hierarchy is real. The implication for the broader study of how minds work, what minds are made of, and what kinds of behavior they can support is that the cognitive hierarchy has been substantially less informative than the careful empirical observation of specific species in specific ecological contexts.

    The grouper signals to the moray. The moray follows. The fish that was hiding in the crevice is eaten. The reef remains. The behavior has been performed for, on the available evolutionary evidence, several million years. The fact that the international cognitive-ecology research community required until December 2006 to formally document the system is a comment on the structural limitations of human cognitive-research methodology, not on the cognitive limitations of the fish. The grouper has always been able to do this. The science has only recently caught up with what the grouper has always been doing.

  • Bir Tawil and the Hala’ib Triangle: The Territory Nobody Wants and the Territory Everybody Wants

    In 1899, the British drew a border between Egypt and Sudan along the 22nd parallel — a straight line, the kind empires like, cutting across desert without regard for who lived where. In 1902, the British drew a second border — an administrative line, adjusted to reflect the grazing territories of local tribes — that deviated from the 22nd parallel in two places. One deviation created the Hala’ib Triangle: 20,580 square kilometers of Red Sea coastline with a port, fishing grounds, manganese deposits, and a population of 10,000-30,000 people. The other deviation created Bir Tawil: 2,060 square kilometers of featureless Saharan desert with no permanent population, no infrastructure, no resources of consequence, and summer temperatures exceeding 50°C. The 1899 line places Hala’ib in Egypt and Bir Tawil in Sudan. The 1902 line places Hala’ib in Sudan and Bir Tawil in Egypt. Each country claims the line that gives it Hala’ib. Each country’s claim places Bir Tawil in the other country’s territory. Neither country claims Bir Tawil, because claiming it would mean accepting the border that surrenders the Hala’ib Triangle. The result is that Bir Tawil — roughly the size of Luxembourg — is the last significant non-Antarctic terra nullius on Earth: land that belongs to nobody, not because nobody wants land, but because the cost of claiming this particular land is losing a much better piece of land 250 kilometers to the east.

    The Hala’ib Triangle, meanwhile, has been controlled by Egypt since 1995. Egyptian police, Egyptian administrators, Egyptian-built roads and schools and clinics. Sudan protests. Egypt ignores the protest. The de facto resolution is that Egypt has both pieces — it controls Hala’ib by force and Bir Tawil by default, because nobody else is there — while the de jure resolution is that the border remains undefined, the disputed territory remains disputed, and Bir Tawil remains the cartographic residue of two empires, two borders, and two countries that would rather leave a Luxembourg-sized hole in the map than concede the coastline.

    The mechanism

    The Bir Tawil paradox is the cleanest illustration of a principle the Off The Map course has been documenting across multiple case studies: borders are not descriptions of geography — they are assertions of interest, and when two assertions conflict, the territory that falls outside both assertions ceases to exist in the international system.

    The Croatia-Serbia Danube dispute created terra nullius by accident — the river moved, the map didn’t, and neither country’s interpretation of the border covered the pockets in between. Bir Tawil is terra nullius by design — not in the sense that anyone planned to create unclaimed territory, but in the sense that both countries have made a deliberate strategic calculation to not claim it, because the claim that includes Bir Tawil excludes Hala’ib. The Croatian-Serbian terra nullius is a cartographic error. The Egyptian-Sudanese terra nullius is a cartographic strategy.

    The Ilemi Triangle is the structural cousin: five colonial lines drawn through East African territory, three claimant countries, zero agreed boundary. But the Ilemi Triangle is claimed — Kenya administers it, South Sudan disputes it, Ethiopia has treaty-based positions. Bir Tawil is unclaimed. The difference matters legally: a disputed territory has competing sovereigns who can, in theory, negotiate. Terra nullius has no sovereign. There is no one to negotiate with, because there is no one to negotiate for.

    The people who are actually there

    Bir Tawil has no permanent population in the sense that census-takers mean — no fixed settlements, no addresses, no utility connections. It does have people. The Ababda and Bishari tribes — nomadic pastoralist communities whose grazing territories predate both the 1899 and 1902 borders — cross through Bir Tawil seasonally, as they have for centuries, following water sources and pasture with no regard for whether the territory they’re traversing belongs to Egypt, Sudan, or nobody. The Ababda in particular consider the territory theirs in a way that has nothing to do with the sovereignty framework that created the dispute.

    In recent years, artisanal gold mining has drawn small numbers of prospectors into Bir Tawil and the surrounding border region. The mining is unregulated — there is no regulatory authority because there is no sovereign — and the environmental consequences are what you’d expect from mercury amalgamation processing in a desert with no oversight: mercury pollution in soil and groundwater, in an area where the nomadic population depends on wells for drinking water. The rare earth and conflict minerals courses document supply chains where extraction in ungoverned territory produces environmental and human costs that nobody is responsible for cleaning up. Bir Tawil’s artisanal gold mining is the smallest-scale version: extraction without governance, profit without accountability, contamination without jurisdiction.

    The North Sentinel Island post documented a population that has never consented to the sovereignty of the state that claims it. The Ababda and Bishari of Bir Tawil inhabit territory that no state claims at all — they are, in the eyes of the international legal system, people living nowhere, crossing borders that don’t exist, grazing livestock on territory that belongs to nobody, and drinking water contaminated by mining that no regulatory authority oversees because no regulatory authority has jurisdiction.

    The kingdom of a six-year-old

    Bir Tawil’s terra nullius status has produced, predictably, a parade of self-declared monarchs. The most widely covered was Jeremiah Heaton, a Virginia farmer who traveled to Bir Tawil in June 2014, planted a flag, and declared the “Kingdom of North Sudan” — not for geopolitical reasons but because his seven-year-old daughter Emily had asked him if she could be a real princess. Disney optioned the story for a film. The Washington Post ran it as a human-interest piece. The internet briefly debated whether a Virginia farmer could, in fact, become a king by planting a flag in unclaimed desert.

    He could not. Heaton’s “kingdom” was never recognized by any country, any international organization, or the Ababda tribe whose grazing territory he’d planted the flag on. But the story illustrates the conceptual gap that terra nullius creates: in a world where virtually every square meter of habitable land is claimed by at least one state, unclaimed territory becomes an invitation — to dreamers, libertarians, micronationalists, and fathers with daughters who want to be princesses. The micronations post documented entities that declare statehood without capacity. Bir Tawil’s claimants go a step further: they declare statehood on territory that no state has claimed, in the apparent belief that the absence of a competing claim constitutes an opportunity rather than a warning.

    In January 2025, the “Principality of Bir Tawil” — a separate project from Heaton’s kingdom — applied for observer status at the United Nations. The application has not been acted on. Multiple additional claimants maintain websites, issue “passports,” and sell “citizenship” or “noble titles” to online buyers. None have established permanent presence on the territory, because the territory is 2,060 square kilometers of Saharan desert with no water infrastructure, no road, no electricity, no building of any kind, and summer temperatures that will kill you if you don’t have your own supply chain. Declaring sovereignty is easy. Surviving sovereignty is the part that requires a state.

    Hala’ib: the prize that explains the void

    The reason Bir Tawil exists as terra nullius is Hala’ib. Understanding Bir Tawil without understanding Hala’ib is like understanding the Fergana Valley’s enclaves without understanding the water conflict that makes them lethal — the void only makes sense in the context of the thing both parties are actually fighting over.

    Hala’ib is ten times the size of Bir Tawil, with Red Sea coastline, a deepwater port at Halayeb town, fishing rights, manganese deposits, and potential offshore oil and gas resources. Egypt has administered the triangle since 1995, following a Sudanese-backed assassination attempt against Egyptian President Hosni Mubarak in Addis Ababa that year. Egypt deployed military forces, established administrative control, and has since built infrastructure — roads, schools, clinics — that treats Hala’ib as Egyptian territory. Sudan has protested to the UN on multiple occasions. The protests have produced no action. Egypt’s control is de facto and unchallenged on the ground. The situation mirrors Western Sahara — an occupying power that has physically controlled the territory long enough that the occupation has become the status quo, while the legal claimant protests without effect.

    Sudan’s current civil war — which erupted in April 2023 between the Sudanese Armed Forces and the Rapid Support Forces, displacing over 10 million people and producing what the UN has called the world’s worst humanitarian crisis — has effectively eliminated any Sudanese capacity to press the Hala’ib claim. A government that cannot control Khartoum is not in a position to contest Egyptian administration of a Red Sea triangle. The Azawad and Myanmar posts documented states disintegrating into competing armed factions. Sudan in 2026 is the same process at an even larger scale — and every moment of Sudan’s disintegration is a moment in which Egypt’s control of Hala’ib becomes more permanent, and Bir Tawil’s terra nullius status becomes more irreversible.

    Why they’re in the course

    Bir Tawil and Hala’ib are the Off The Map case study in the geometry of competing claims — where two borders, two countries, and one coastline produce a territory that everybody wants and a territory that nobody wants, and the territory that nobody wants exists only because claiming it would mean losing the territory that everybody wants. Transnistria exists because a patron sustains it. Artsakh ceased to exist because a patron failed to protect it. Diego Garcia’s population was removed because the territory was too valuable. Bir Tawil’s population is ignored because the territory is too worthless — and the worthlessness is precisely what makes it terra nullius, because neither country will accept the cost of claiming it.

    The Ilemi Triangle has five lines and three claimants. The Croatia-Serbia Danube has two interpretations and zero claimants for the pockets in between. Bir Tawil has two lines and zero claimants for the desert in between — and a parade of self-declared kings who mistake the absence of a claim for the presence of an opportunity. The map has a hole in it. The hole is the shape of a country that nobody’s border can afford to include. And inside the hole, the Ababda keep grazing, the miners keep mining, and the kings keep planting flags — in a territory that is, legally, nowhere, and will remain nowhere as long as Hala’ib is worth more than the hole.

    This is the kind of place our Off The Map course was built to map — where two borders drawn by the same empire in three years created a piece of Saharan desert the size of Luxembourg that neither Egypt nor Sudan will claim because claiming it means losing the Red Sea coastline both of them want, a Virginia farmer once declared himself king of it so his daughter could be a princess, a “principality” applied for UN observer status in 2025, nomadic herders cross it without knowing or caring whose territory it isn’t, artisanal gold miners contaminate its groundwater with mercury under the jurisdiction of no one, and the entire paradox exists because the British couldn’t decide where to put the line — so they put it in two places, and the gap between them has been nobody’s problem, and nobody’s country, for 127 years.

  • The Safari Club: The Secret Intelligence Alliance That Bypassed Congress

    In 1976, Prince Turki Al-Faisal of Saudi Arabia’s General Intelligence Presidency gave a speech at Georgetown University that contained a paragraph most of his audience probably didn’t fully process at the time. “In 1976, after the Watergate matters took place here, your intelligence community was literally tied up by Congress,” he said. “It could not do anything. It could not send spies, it could not write reports, and it could not pay money. In order to compensate for that, a group of countries got together in the hope of fighting communism and established what was called the Safari Club. The Safari Club included France, Egypt, Saudi Arabia, Morocco, and Iran.” That’s a former intelligence chief of a major U.S. ally publicly confirming that when the American Congress restricted the CIA’s ability to conduct covert operations, five countries built a parallel intelligence alliance to do it instead — funded by Saudi petrodollars, coordinated from a headquarters in Cairo, and operated with the full informal knowledge of senior American officials who couldn’t legally participate but could make sure nobody got in the way.

    Why it existed

    The Safari Club was a direct product of the Church Committee. In 1975, Senator Frank Church’s investigation exposed three decades of CIA abuses — coups, assassination plots, domestic surveillance, mail interception, drug experiments on unwitting subjects — and Congress responded with reforms that fundamentally constrained the agency’s operational freedom. The Hughes-Ryan Amendment required presidential authorization for covert actions. Executive orders banned assassination. Oversight committees gained authority to review operations before they happened. President Carter took office in 1977 pledging transparency, appointed Stansfield Turner as CIA director, and Turner began cutting the agency’s covert action capabilities and shifting from human intelligence to signals collection.

    The constraints were real. The CIA couldn’t fund foreign militias without Congressional approval. It couldn’t run covert operations without paperwork that might leak. It couldn’t deploy personnel to theaters where exposure would trigger a political crisis. For a generation of intelligence professionals who had operated with essentially no oversight since 1947, the post-Church Committee CIA felt paralyzed. The phrase that circulated through Langley was that the agency had been “entombed.”

    The vacuum was filled by a French aristocrat. Count Alexandre de Marenches, director of France’s Service de Documentation Extérieure et de Contre-Espionnage, had been watching Soviet-backed movements gain ground across Africa since Portugal abandoned its colonies in 1974 and Cuba deployed troops to Angola in 1975. De Marenches proposed a multilateral intelligence alliance — countries that shared anti-communist objectives and could pool resources for covert operations without the legal constraints that now bound the Americans. He recruited four partners: Saudi Arabia (money), Egypt (troops and weapons), Morocco (troops and weapons), and Iran under the Shah (personnel and regional reach). Algeria was invited and declined. In September 1976, the intelligence chiefs of the five participating nations — de Marenches, Saudi Arabia’s Kamal Adham, Egypt’s General Kamal Hassan Ali, Morocco’s General Ahmed Dlimi, and Iran’s General Nematollah Nassiri — met at the Mount Kenya Safari Club, an exclusive resort partly owned by Saudi arms dealer Adnan Khashoggi, and signed an official charter establishing the alliance.

    How it operated

    The Safari Club built a permanent operations center in Cairo, authorized by President Sadat, with a secretariat, a planning wing, and an operations wing. The division of labor was informal but consistent: Saudi Arabia funded operations from its oil revenues, France provided high-end communications and security technology, and Egypt and Morocco supplied weapons, equipment, and military personnel for deployments. The alliance coordinated informally with American and Israeli intelligence — not through official channels, which would have triggered the oversight mechanisms Congress had just created, but through personal relationships between Safari Club members and senior U.S. officials who maintained deniable contact.

    The personal relationships were the mechanism. CIA Director George H.W. Bush — who served for one year before Turner replaced him — held a personal account at BCCI, the bank that had been consolidated simultaneously with the Safari Club’s creation and served as its primary financial conduit. Secretary of State Henry Kissinger had direct knowledge of the Safari Club and worked to ensure it operated without obstruction. After Turner took over and began restricting CIA operations, Theodore Shackley — the agency’s legendary covert operations officer — and his deputy Thomas Clines maintained informal connections with the Safari Club, effectively running a “second CIA” that continued operating after the official one had been reined in. Peter Dale Scott, the political scientist who coined the term “deep state” in the American context, classified the Safari Club as part of this parallel intelligence infrastructure.

    The financial infrastructure was BCCI. As one account put it, “The Safari Club needed a network of banks to finance its intelligence operations.” BCCI provided exactly that — a bank designed from inception to operate across jurisdictions without meaningful regulatory oversight, laundering money for intelligence agencies, dictators, and criminal organizations simultaneously. Kamal Adham, the Saudi intelligence chief who was a Safari Club founding member, was also a BCCI shareholder. The bank didn’t just serve the Safari Club’s enemies. It served everyone. The convergence of the Safari Club and BCCI at the same moment in the mid-1970s is not coincidental — both were responses to the same structural problem: how do you conduct covert operations when the formal channels have been shut down?

    What it did

    The Safari Club’s operational record spans three theaters and one diplomatic triumph. In Zaire, when the Front for the National Liberation of the Congo launched an invasion of Shaba Province in 1977 with Angolan and Cuban backing, the Safari Club organized the response. France airlifted Moroccan troops — 1,500 soldiers under direct orders from King Hassan II — and Egyptian personnel into the conflict zone, enabling Mobutu Sese Seko’s government to repel the invasion without any visible American involvement. A second Shaba crisis in 1978 drew a similar response. The operations successfully prevented Soviet-aligned forces from destabilizing a Western-allied regime in Central Africa.

    In the Horn of Africa, the Safari Club coordinated support for Somalia during the Ogaden War against Soviet-backed Ethiopia. Saudi Arabia funded and armed Somali forces while Egypt provided military equipment. The operation ultimately failed — Somalia lost the war — but the Club’s intervention demonstrated its capacity to mobilize military resources across a continent without American personnel on the ground.

    In Afghanistan, the Safari Club’s networks provided the prototype for what became the CIA’s Operation Cyclone — the massive arming of the mujahideen against the Soviet Union that began formally in 1980. Safari Club channels, particularly the Saudi-Pakistani intelligence relationship and the BCCI financial pipeline, were already in place when the Soviets invaded in 1979. The transition from Safari Club-era informal support to CIA-managed covert funding was not a clean break — it was a handoff, with the same personnel, the same banking infrastructure, and the same Saudi co-funding arrangements continuing under a different organizational header.

    The diplomatic achievement was the most consequential. Morocco had maintained intelligence back-channels with Israel since the 1950s. Using the Moroccan Safari Club representative as an intermediary, Israel communicated a warning to Egypt about a Libyan assassination plot against Sadat in 1977 — a gesture that opened the door to secret talks supervised by King Hassan II between Israeli general Moshe Dayan, Mossad director Yitzhak Hofi, and Egyptian intelligence. These talks led directly to Sadat’s visit to Jerusalem, the Camp David Accords in 1978, and the Egypt-Israel peace treaty in 1979. The most significant diplomatic breakthrough of the Cold War era in the Middle East was brokered through an intelligence alliance that Congress didn’t know existed.

    Why it ended — and what it built

    The Iranian Revolution in 1979 removed one of the five founding members and destabilized the alliance’s structure. De Marenches retired in 1982. Egypt, having made peace with Israel, realigned directly with Washington. By the early 1980s, the Safari Club quietly dissolved — no formal termination, just attrition as the bilateral relationships it had coordinated became the normal operating channels for U.S.-allied intelligence cooperation.

    But the infrastructure survived. The Saudi-Pakistani intelligence relationship that the Safari Club formalized became the backbone of the Afghan mujahideen support network. BCCI continued operating as the financial conduit for covert operations until its spectacular collapse in 1991. The model itself — “get others to do what you want done, while avoiding the onus or blame if the operation fails,” as journalist John K. Cooley described Kissinger’s approach — became the template for how the United States has conducted proxy operations ever since. The Wagner Group is Russia’s version of the same structural logic: outsource violence to a deniable entity so the state bears no formal responsibility. The Safari Club outsourced covert action to allied intelligence services. Wagner outsources it to a private military company. The mechanism differs. The deniability architecture is identical.

    The Safari Club matters because it demonstrates that when democratic oversight constrains a state’s intelligence apparatus, the apparatus doesn’t stop. It reorganizes — through allies, through parallel financial systems, through personal relationships that operate outside institutional channels — and continues doing what it was doing before the oversight existed. The Crypto AG operation continued for 48 years through ownership rather than alliance. The Safari Club operated for roughly six years through alliance rather than ownership. Both achieved the same objective: covert operations conducted at scale, with the knowledge of senior officials, beyond the reach of the democratic processes that were supposed to control them.

    We cover the Safari Club alongside Marc Rich’s sanctions arbitrage, Operation Gladio’s stay-behind armies, and 21 other case studies of invisible institutional power across our Shadowcraft course — where the question isn’t whether governments conduct operations beyond democratic oversight but how the infrastructure for doing so gets built, funded, and maintained across decades.

  • Water as a Strategic Resource: Which Countries Control the Rivers & Infrastructure Other Countries Need

    On March 7, 2026, Iran’s foreign minister accused the United States of attacking a freshwater desalination plant on Qeshm Island in the Strait of Hormuz, disrupting water supply to 30 villages. The next day, Bahrain reported that an Iranian drone had damaged one of its 103 desalination plants. Iran’s parliament speaker then warned that if the coalition occupies an Iranian island with regional support, “all the vital infrastructure of that regional country will, without restriction, become the target of relentless attacks.” The vital infrastructure he meant was water. More than 400 desalination plants line the shores of the Arabian Gulf. They produce over 40 percent of the world’s desalinated water. Qatar gets 99 percent of its drinking water from desalination. Kuwait and Bahrain get over 90 percent. Without these plants, roughly 100 million people in the Gulf region would have no regular access to potable water. The petrostates are, as one scholar framed it, saltwater kingdoms—societies whose survival depends on converting seawater into drinking water at industrial scale, powered by the same fossil fuels that made them wealthy. The Iran war has turned that dependency from an engineering fact into a military vulnerability.

    This is the version of water conflict that the 21st century actually produces: not armies fighting over a riverbank, but missiles aimed at the machines that make seawater drinkable.

    The rivers that run through other people’s countries

    Two hundred and sixty international river basins account for approximately 60 percent of the world’s freshwater. They cover nearly half of the earth’s surface and serve 40 percent of the global population. No formal agreement guarantees equal shares in 60 percent of those basins. The geopolitics of water is determined by a single structural fact: rivers flow downhill, which means the country upstream controls the water that the country downstream needs to survive.

    Ethiopia’s Grand Ethiopian Renaissance Dam on the Blue Nile is the most consequential current example. Egypt depends on the Nile for 97 percent of its freshwater—a dependency so total that any upstream dam represents, from Cairo’s perspective, an existential threat. Ethiopia began filling the GERD’s reservoir in 2020. Egypt has framed the issue as a matter of national security. The Arab League’s May 2025 Baghdad Declaration elevated “Arab water security” to a shared strategic imperative, explicitly championing Egypt’s position—despite the headwaters of the Nile originating in non-Arab Ethiopia. Diplomatic negotiations have stalled repeatedly. The dispute has been ongoing for over a decade, with no binding resolution, and Ethiopia’s position—that it has sovereign rights to develop hydropower on a river within its borders—is as legally defensible as Egypt’s claim that historical usage entitles it to the Nile’s flow.

    Turkey’s Southeastern Anatolia Project on the Tigris and Euphrates is the second flashpoint. Turkey’s dam-building programs have reduced Iraq’s water supply along both rivers by 80 percent since 1975. The Ilisu Dam on the Tigris generates less than half its potential energy output—climate-driven precipitation drops in the watershed caused reservoir levels to fall below operational thresholds in 2022—but it functions as a geopolitical lever regardless. Turkey uses water infrastructure to extract economic and political concessions from Iraq, a dynamic that will intensify as climate change reduces precipitation across the basin.

    China’s cascade of dams on the upper Mekong—known in China as the Lancang—gives Beijing disproportionate control over water flows that Cambodia, Vietnam, Laos, and Thailand depend on for agriculture, fisheries, and hydropower. The Mekong River Commission exists as a platform for dialogue, but China is not a member. On the Brahmaputra, Chinese diversion projects raise fears in India and Bangladesh. The Tibetan Plateau—sometimes called “Asia’s water tower”—is the source of rivers that sustain billions of people across South and Southeast Asia, and the glaciers feeding those rivers are melting at rates that will fundamentally alter flow patterns within decades.

    The Indus Waters Treaty between India and Pakistan, signed in 1960, has survived multiple wars—but India reportedly placed it in abeyance in May 2025, and the Ganges Treaty with Bangladesh expires in 2026. Both instruments were designed for hydrological conditions that climate change is rendering obsolete. Fixed allocation quotas don’t work when the total volume of water in the system is declining.

    The desalination solution and its limits

    Desalination is the technology that allows countries without rivers to exist at modern scale. Saudi Arabia has invested at least $53.4 billion in desalination infrastructure since 2006 and plans to invest roughly $80 billion more. Eight of the ten largest desalination plants in the world are on the Arabian Peninsula. The Ras al-Khair plant in Saudi Arabia produces roughly 264 million gallons per day. These facilities are engineering marvels that convert seawater into potable water through reverse osmosis or thermal distillation, enabling cities like Dubai, Doha, and Kuwait City to support populations that the natural water supply couldn’t sustain at any scale.

    The limitation is that desalination plants are stationary, energy-intensive, and targetable. More than 90 percent of the Gulf’s desalinated water comes from just 56 plants. During Iraq’s 1990 invasion of Kuwait, Saddam Hussein’s forces released hundreds of millions of barrels of oil into the Persian Gulf, contaminating the seawater that desalination plants depend on. Kuwait had to import water by tanker. In the current conflict, Iranian strikes on March 2 hit Dubai’s Jebel Ali port roughly 12 miles from a complex with 43 desalination units. Debris from intercepted missiles reportedly damaged facilities in Kuwait and the UAE. The Hudson Institute’s assessment is blunt: unlike disruptions to oil markets, which primarily trigger economic consequences, striking desalination facilities “directly threatens daily survival.”

    The Gulf states have built contingency infrastructure—pipeline networks, storage reservoirs, protective barriers for intake valves. The UAE maintains 45 days of water storage under its 2036 water security strategy. Saudi Arabia has geographic depth and Red Sea facilities that provide resilience. But Qatar, Bahrain, and Kuwait have minimal strategic reserves and near-total dependence on Gulf-shore plants within range of Iranian missiles. If Iran were to systematically target desalination infrastructure—which it has threatened but not yet executed—millions of people would face acute water crisis within weeks.

    Desalination as a moonshot technology

    The vulnerability exposed by the Iran war is also a technology problem with a technology roadmap. Current desalination is expensive—roughly $0.50 to $1.50 per cubic meter depending on the technology and energy source—and energy-intensive enough that the plants themselves are tethered to fossil fuel infrastructure, creating a circular dependency: oil powers the machines that make water that supports the populations that produce the oil.

    Next-generation desalination aims to break that loop. Solar-powered reverse osmosis plants, already operational in small deployments in the Middle East and North Africa, decouple water production from fossil fuels. Forward osmosis, membrane distillation, and capacitive deionization offer potential efficiency improvements over conventional reverse osmosis. The broader moonshot vision—desalination powered entirely by renewable energy, at costs low enough for agricultural irrigation rather than just municipal drinking water, deployable at scales that could make arid regions self-sufficient in freshwater—would fundamentally alter the geopolitics of water by removing the scarcity that drives conflict. Studies project a potential 40 percent global shortfall in freshwater resources by 2030 while demand increases by more than 20 percent. Desalination at scale isn’t optional for the species. It’s the engineering requirement for sustaining 10 billion people on a planet where freshwater distribution doesn’t match population distribution.

    What the map actually shows

    The geopolitical map of water in 2026 has three layers. The first is the ancient layer: rivers that cross borders, with upstream countries holding structural power over downstream countries—Ethiopia over Egypt, Turkey over Iraq, China over Southeast Asia, India over Pakistan and Bangladesh. These conflicts predate the modern era and will outlast it.

    The second is the industrial layer: desalination plants that allow countries without rivers to function as modern states, concentrated in the Gulf and now exposed as military targets in a way that their designers never intended and their populations are only now confronting. A technology that was supposed to solve water scarcity has created a new vulnerability—centralized, targetable, dependent on energy infrastructure that is itself a target.

    The third is the technology layer: the moonshot question of whether desalination can become cheap, renewable, distributed, and resilient enough to decouple water supply from both geography and geopolitics. That’s a decades-long engineering problem, not a policy fix, and it belongs in the same category as fusion energy and space-based solar power—transformative if achieved, speculative on timeline.

    The common thread across all three layers is the same insight: water is not a commodity. It’s a strategic resource whose control determines which populations survive, which economies function, and which governments maintain legitimacy. Oil made the Gulf rich. Water keeps it alive. The Iran war is making that distinction impossible to ignore.

    We cover water geopolitics alongside the Darién Gap, forbidden zones, and the hidden geography that shapes the modern world across our Off The Map course. We also cover next-generation desalination as a civilization-scale engineering challenge across our Moonshot 2169 course—including why the most important technology for the next century might not be AI or fusion. It might be a cheaper way to remove salt from seawater.