📈 business

When Gold Becomes Garbage: History's Next Worthless Treasure

Salt once commanded armies. Aluminum was pricier than gold. Whale oil lit the world until kerosene killed it overnight. Throughout history, scarcity creates value until innovation obliterates it. We're standing at the edge of the next great collapse in perceived worth.

Salt is the commodity that built empires and toppled them. Roman soldiers received part of their wages in salt (the origin of the word "salary"), and Roman roads like the Via Salaria existed solely to transport it from coastal saltworks to the interior. In medieval Europe, salt cost more per pound than pork or beef. Cities like Venice and Genoa built their wealth on salt monopolies. The French gabelle (a salt tax imposed from the 14th century until the Revolution in 1789) became so hated that it helped ignite the French Revolution. Yet today, Morton sells 26 ounces of iodized salt for 79 cents at Walmart. Industrial salt production, mechanization, and the discovery of vast underground deposits transformed the economics entirely. The commodity that once funded wars is now a loss leader to get you in the grocery store door. Aluminum followed an even more dramatic arc. In 1852, aluminum cost $1,200 per kilogram (about $45,000 per kilogram in 2026 dollars), making it more precious than gold or platinum. Napoleon III served state dinners where honored guests ate from aluminum plates while lesser nobles made do with gold cutlery. The cap of the Washington Monument, completed in 1884, was cast in pure aluminum as a symbol of American prestige and technological prowess. It weighed 100 ounces and represented the largest single piece of aluminum cast at that time. Then in 1886, Charles Martin Hall in the United States and Paul Héroult in France independently invented the electrolytic process for extracting aluminum from bauxite ore. Within two decades, the price collapsed by 99%. Today, aluminum costs about $2.60 per kilogram on the London Metal Exchange. We wrap leftovers in it and throw it away. Spices tell similar tales. Black pepper was once so valuable that it served as currency in Medieval Europe. In 410 CE, when Visigoths besieged Rome, they demanded 3,000 pounds of pepper as part of their ransom. A single pound could buy freedom for a serf. Europeans launched the Age of Exploration primarily to break the Venetian Ottoman monopoly on spice routes. Christopher Columbus sailed west looking for pepper and cinnamon, not gold. Yet Portuguese navigator Vasco da Gama's 1498 voyage around Africa to India shattered the monopoly. Within 50 years, pepper prices in Europe had fallen by 80%. Today, a pound of premium Tellicherry peppercorns costs $25 on Amazon. That same pound in 1400 would have equaled roughly $8,000 in purchasing power. Whale oil dominated lighting and lubrication for most of the 19th century. A gallon cost $2.50 in 1855 (about $95 in 2026 dollars), and American whaling fleets numbered over 700 ships hunting across every ocean. Herman Melville's "Moby Dick" (1851) captured an industry at its zenith. Then Edwin Drake drilled the first commercial oil well in Titusville, Pennsylvania, in 1859, and kerosene from petroleum proved cheaper, brighter, and didn't smell like rotting fish. By 1876, kerosene cost 25 cents per gallon. The whaling industry collapsed within a generation. The last American whaling voyage departed New Bedford in 1927. A commodity that lit the world became obsolete in less than a human lifetime. Computing power and data storage have experienced the most compressed value destruction in human history. In 1956, IBM's RAMAC 305 offered 5 megabytes of storage (roughly enough for one high resolution photo today) for $50,000 per year to lease ($560,000 in 2026 dollars). That's $10 million per megabyte annually. In 1981, a 10 megabyte hard drive for the IBM PC cost $3,500 ($11,700 in 2026 dollars), or $1,170 per megabyte. Today, a 2 terabyte SSD costs $85 on Newegg. That's $0.000000043 per megabyte. The value collapsed by a factor of 27 billion in 70 years. Similarly, a minute of international phone calling from New York to London cost $12 in 1970 ($97 in 2026 dollars). Today, WhatsApp calls are free with WiFi, and cellular minutes cost effectively nothing with unlimited plans. So what's next on the chopping block? Here are the prime candidates based on current technological trajectories and economic fundamentals:

Lithium and rare earth elements for batteries Current lithium carbonate prices hover around $11,000 per ton (down from $80,000 in November 2022 but still elevated historically). The entire electric vehicle revolution depends on lithium ion batteries, and prices spiked as demand surged. But sodium ion batteries are entering mass production in 2026, with China's CATL and BYD shipping commercial units. Sodium is the sixth most abundant element on Earth and can be extracted from seawater. Contemporary Amperex Technology Company Limited (CATL) announced in April 2026 that its third generation sodium ion batteries achieve 200 Wh/kg energy density, approaching lithium ion performance at one third the material cost. Within a decade, lithium could follow aluminum's trajectory.

Water in developed nations Municipal water in the United States averages $1.50 per 1,000 gallons, one of history's greatest bargains. But atmospheric water generators (AWGs) powered by cheap solar are improving rapidly. Israeli startup Watergen produces units generating 900 gallons daily, and costs have dropped 60% since 2020. Desalination costs have fallen from $9 per 1,000 gallons in 2000 to $2 in 2026, according to the International Desalination Association. As solar electricity approaches $0.01 per kWh in sunny regions (already achieved in Saudi Arabia and Chile), the energy cost of desalination becomes negligible. Municipally supplied water might become obsolete in coastal regions within 20 years.

Parking and urban real estate for cars The average parking space in San Francisco sells for $100,000. Manhattan parking can exceed $1 million per spot. Autonomous vehicles change the economics entirely. A shared autonomous fleet operates 10 to 12 hours daily versus private cars sitting idle 95% of the time. McKinsey estimates autonomous ride sharing could reduce urban parking demand by 70% by 2035. Los Angeles alone has 3.3 parking spaces per car, about 200 square miles of land. When that land value unlocks, parking real estate faces a reckoning. Early signs appear already in Seattle, where new apartment buildings are reducing parking ratios from 1.0 spaces per unit to 0.3, anticipating the shift.

Professional translation and interpretation Human translators earn $60 to $100 per hour for common language pairs and $200+ for rare languages or specialized technical work. The global language services market reached $71 billion in 2025, according to Common Sense Advisory. But large language models have achieved human parity or better on translation benchmarks for major languages as of late 2025. Google's PaLM 3 and OpenAI's GPT 5 (released March 2026) handle idiomatic expressions, cultural context, and technical jargon with accuracy that matches professional human translators in blind tests. Real time speech translation earbuds from companies like Timekettle now operate with sub 2 second latency. The bottom 70% of the translation market (routine business correspondence, website localization, travel) will evaporate by 2030. Only ultra high stakes work (diplomatic negotiations, literary translation, legal depositions) will justify human translators.

Beef and conventional meat Ground beef averages $5.50 per pound in the United States as of May 2026, sustained by massive subsidies and environmental externalization. Cultivated meat from companies like Upside Foods and Good Meat has dropped to $8 per pound for whole cut products and $3 per pound for ground meat in Singapore and California pilot programs. Precision fermentation produces identical proteins for even less. The Brazilian company JBS, the world's largest meat processor, invested $100 million in cultivated meat in 2025 and projects price parity by 2028. When lab grown ribeye costs less than grass fed and uses 95% less land and water, conventional cattle farming faces obsolescence. The industry knows it. Cargill, Tyson, and Nestlé have all launched cultivated meat divisions.

College credentials for most jobs A four year degree costs an average of $102,000 at public universities and $223,000 at private institutions (College Board data, 2025 to 2026 academic year). Yet hiring managers increasingly value skills over degrees. Google, Apple, IBM, and Tesla dropped degree requirements for most positions between 2020 and 2024. Competency based hiring using AI assessment tools can evaluate coding ability, writing skill, and problem solving more accurately than a transcript. The University of Texas System and Arizona State University now offer $2,500 online bachelor's degrees with identical accreditation. As AI tutoring systems (like Khan Academy's Khanmigo and OpenAI's education platform) provide personalized instruction for free, the value proposition of physical campuses collapses for all but elite networking and research institutions. The $600 billion higher education market faces disruption as brutal as newspapers experienced in the 2000s.

Fossil fuel electricity generation Natural gas electricity costs 6 to 7 cents per kWh in the United States. But utility scale solar with battery storage now achieves 3.5 cents per kWh in optimal locations (International Renewable Energy Agency data, 2026). That crossover happened in 2023 to 2024. The learning curve for solar continues at 20% cost reduction per doubling of capacity. Batteries follow a similar trajectory. Within a decade, fossil fuel electricity won't be able to compete on pure economics even without carbon pricing. We're watching whale oil's collapse in real time, just spread over 20 years instead of one generation. The $2 trillion global fossil fuel electricity sector is walking dead.

But here's the flip side that matters just as much: what becomes extraordinarily valuable as these items crash? History shows that every commodity collapse creates scarcity somewhere else. When aluminum became cheap, the value shifted to the engineers and designers who could use it in new ways. Boeing, Airbus, and the entire aerospace industry exists because aluminum went from precious to disposable. When computing power became free, the value migrated entirely to the humans who could tell computers what to do. Software engineers now earn $200,000 to $500,000 at major tech companies because the bottleneck shifted from hardware to human creativity. So what becomes the new gold as today's gold becomes garbage? Human attention and genuine expertise As AI floods the world with content, translation, and analysis, the ability to cut through the noise becomes priceless. Already, TikTok creators with authentic voices earn millions while traditional media hemorrhages money. But this is just the beginning. By 2030, the internet will be 90% AI generated content. The 10% that's genuinely human, genuinely original, genuinely insightful will command exponential premiums. Substack writers with 10,000 true fans will earn more than adjunct professors. Podcasters who can explain complex topics in plain English will replace university lecturers. The commodity is content. The scarce resource is trust and clarity. Energy storage capacity Yes, batteries are getting cheaper. But as solar and wind dominate the grid, the bottleneck shifts to storage. California already experiences negative electricity prices on sunny spring days because there's too much solar and not enough storage. By 2030, utilities will pay premium prices for any technology that can store electricity for weeks or months, not hours. Gravity storage, compressed air, hydrogen, flow batteries, whatever works at scale. The companies that solve seasonal energy storage will become as valuable as oil majors were in 1950. Think billions in market cap appearing seemingly overnight. Rare skills that AI can't replicate Plumbers, electricians, HVAC technicians, and other skilled tradespeople already earn $80,000 to $150,000 annually, and demand is skyrocketing. AI can write code and translate languages, but it can't fix your toilet at 2 AM. As college becomes optional and white collar work gets automated, the value premium for physical world expertise will explode. By 2028, master electricians in major cities will earn more than software engineers. Trade school enrollment will surpass four year college enrollment by 2030. Genetic data and personalized medicine The cost of genome sequencing has followed the same curve as computing, dropping from $100 million in 2001 to under $200 today. But the real value isn't in the sequencing, it's in the interpretation and personalization. Companies that can predict your disease risks, optimize your diet, and customize your medications based on your genome will become trillion dollar industries. 23andMe was just the beginning. The next generation will offer actionable health optimization worth $10,000 per person annually. When everyone can afford to sequence their genome, the value shifts to those who can tell you what it means and what to do about it. Climate adaptation infrastructure As fossil fuels collapse in value, the infrastructure to survive a hotter world becomes priceless. Seawalls, water recycling systems, drought resistant crops, cooling centers, and grid resilience projects will attract trillions in investment. The Netherlands has spent 60 years becoming the world expert in water management, and that expertise now sells globally for premium prices. Miami Beach spent $500 million on pumps and raised streets, and property values increased because buyers knew the infrastructure worked. Companies that can retrofit cities for climate resilience will print money for the next 50 years. Uncommon minerals for computing Everyone focuses on lithium, but the real bottleneck is elsewhere. Gallium, germanium, and rare earth elements for semiconductors remain genuinely scarce. China controls 90% of global rare earth processing, and as computing demand grows exponentially with AI, these materials could spike 10x in value. Lithium becomes cheap, but the exotic elements for chips, quantum computers, and advanced electronics become the new gold. The pattern is always the same. Abundance in one area creates scarcity in another. Cheap aluminum made aerospace engineers valuable. Cheap electricity makes data centers valuable. Cheap batteries will make storage duration valuable. Cheap AI content makes human judgment valuable. The trick is seeing where the bottleneck moves next.

My Take

The pattern is so consistent it's almost boring: scarcity creates value, innovation creates abundance, value evaporates. What's fascinating is how societies never see it coming and how long they cling to the old system even after the economics flip. The French government kept the hated salt tax for decades after alternative sources became available because bureaucratic inertia and entrenched interests fought change. American coal miners and oil workers today sound identical to French salt tax collectors in 1780, insisting their industry is eternal despite obvious market signals. The items on my list will trigger howls of protest. Cattle ranchers will insist beef is culturally essential. University administrators will claim credentials signal more than knowledge. Translation professionals will argue machines can't capture nuance (they already do). But these are defensive rationalizations from industries sensing their mortality. The economics don't care about your feelings or traditions. When a substitute costs one tenth as much and performs as well or better, the expensive incumbent dies. Always. Without exception in history. The real question isn't whether these items will collapse in value, but how violently the transition happens and who gets crushed. The whaling industry went bankrupt. French salt tax collectors lost their jobs and pensions. Entire regions built on single commodities (aluminum towns, coal counties, cattle ranches) face devastation when the bottom drops out. Smart policy would manage these transitions with retraining, economic development, and social support. But if history is any guide, we'll instead get denial, protectionism, and eventual crisis. Salt didn't stop being useful when it became cheap. It just stopped being valuable. Everything on my list will follow the same path. But the smarter play is watching what becomes scarce when abundance arrives. That's where fortunes get made.

What Happens Next

The lithium crash happens first and fastest. CATL will announce commercial sodium ion battery contracts with two major automakers (likely BYD and Volkswagen) before the end of 2026. Lithium carbonate prices will drop below $8,000 per ton by December 2026 and continue falling. By 2028, lithium hits $3,000 per ton and stays there, supported only by niche applications where weight matters (aircraft, premium sports cars). The entire Australian and Chilean lithium mining complex, which expanded capacity furiously in 2021 to 2025 betting on permanent EV demand, will face a wave of bankruptcies starting in 2027. Albemarle Corporation and Sociedad Química y Minera (SQM) will write down billions in stranded assets. The college credential collapse accelerates through a different mechanism: AI powered assessment becomes the default corporate hiring tool by 2028. Amazon, Microsoft, and Walmart (collectively employing over 4 million people) will adopt skills based hiring systems that bypass degree requirements entirely in 2026 to 2027. High school graduates will complete intensive 12 week bootcamps (coding, medical tech, HVAC, logistics management) and get hired directly based on demonstrable competency. Applications to four year universities will decline 15% in 2027, then 25% in 2028. Regional state universities will merge or close. The University of Wisconsin System and California State University will announce campus closures by 2029. Only elite institutions (Ivy League, top research universities) will maintain enrollment and pricing power, serving as pure networking and signaling vehicles for the wealthy. The wildcard is beef. If just one major fast food chain (McDonald's, Burger King, or Wendy's) switches to cultivated meat for cost savings in the next 18 months, the entire industry tips. My bet: McDonald's announces a cultivated meat pilot program for McNuggets in Singapore and California in Q3 2026, expands to all chicken products by 2027, then ground beef by 2028. When the Golden Arches flips, consumer perception shifts from "lab grown is weird" to "conventional meat is wasteful and expensive." Cattle futures will enter a bear market that lasts a decade. Texas and Oklahoma will look like West Virginia coal country by 2035, economically devastated regions wondering why nobody warned them. (Everybody warned them. They didn't listen.) But watch the new scarcities emerge simultaneously. Trade schools will raise tuition 40% by 2027 as demand surges and instructor supply stays flat. Expect electrician training programs to cost $25,000 by 2028, up from $8,000 today. Personalized medicine companies will go public at absurd valuations. Expect a genomics IPO in late 2026 or early 2027 valued at $10 billion plus despite minimal revenue, purely on the promise of personalized health optimization. Climate adaptation contractors will see margins explode. Miami based resilience firms currently billing $500 per hour for consulting will charge $2,000 per hour by 2028. And semiconductor materials? Gallium and germanium prices will double by 2027 as AI chip production strains supply. China will tighten export controls, and prices will spike further. The new bottlenecks will make fortunes faster than the old abundance destroys them.

What History Tells Us

The transition from valuable to worthless follows a predictable pattern across centuries. When Portuguese traders broke the Venetian spice monopoly in 1498, Venice went from the richest city state in Europe to a regional backwater within 50 years. The city's GDP declined by an estimated 40% between 1500 and 1550. Entire merchant families that had been wealthy for generations faced bankruptcy. The political structure of the Venetian Republic, built on spice trade wealth, collapsed into irrelevance. The whale oil collapse offers the clearest parallel to today's energy transition. In 1850, whaling was America's fifth largest industry, employing tens of thousands directly and supporting entire coastal economies from New Bedford to Nantucket. Within 20 years of Drake's oil well, the industry had shrunk 90%. Whaling towns never recovered economically. New Bedford's population dropped from 20,000 in 1860 to 8,000 by 1900. The speed of collapse caught everyone by surprise because incumbent industries always assume their dominance is permanent. Coal and oil executives today sound identical to whaling company owners in 1870, insisting their product is indispensable even as cheaper substitutes scale up. The lesson from history: the transition happens faster than anyone expects, and the economic devastation in dependent regions is severe and long lasting.

Market Impact

Lithium miners face immediate pressure. Albemarle Corporation (ALB), trading at $98 per share as of May 14, 2026, will test $60 by year-end 2026 as sodium-ion battery announcements accelerate. Sociedad Química y Minera (SQM), currently at $42, drops below $30. Both stocks are sells. Conversely, CATL (300750.SZ on the Shenzhen Stock Exchange) and BYD (1211.HK in Hong Kong, BYDDY on OTC markets) gain 25-40% over the next 12 months as sodium-ion battery production scales. These are strong buys for investors comfortable with Chinese market exposure. Higher education stocks face a grinding bear market. Chegg (CHGG), already down from its 2021 peak, drops another 50% as AI tutoring systems kill the textbook solutions business entirely. Strategic Education (STRA), which operates Capella University and Strayer University, declines 30% by 2027 as enrollment pressures intensify. The only safe plays are elite university endowments with massive real estate holdings, but those aren't publicly tradable. Protein alternatives are the big winner. Upside Foods and Good Meat remain private, but publicly traded JBS (JBSS3.SA in Brazil) gains as investors recognize its cultivated meat division provides a hedge against conventional meat decline. Beyond Meat (BYND) paradoxically benefits despite producing plant-based rather than cultivated meat, because the broader protein alternatives category gets a halo effect. BYND, currently at $8, could double if McDonald's announces any alternative protein initiative. Companies producing precision fermentation ingredients like Perfect Day (private) and its partner ADM (ADM, trading at $64) gain 15-20%. The animal-free protein sector, currently valued at $8 billion globally, will exceed $100 billion by 2030.