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Men, your dream girl isn't on dating apps or at a nightclub, she's:
~ at the cemetery visiting Carlotta Valdes’s grave
~ in the museum gazing at a portrait of Carlotta Valdes
~ in the McKittrick Hotel under the name Carlotta Valdes
~ jumping into San Francisco Bay
Exec at Ferrari gets a call from "CEO" asking about acquisitions. Exec realizes that this could be a voice clone & asks the "CEO" which book they just talked about, catching the attacker!
Thanks @FortuneMagazine for talking with me about AI voice clones.
https://t.co/oxKnS6ZXvi
An Analysis of the Feasibility and Implications of a Nationwide Iron Dome: A Thought Experiment in Impractical Defense Systems
ABSTRACT
This paper examines the hypothetical scenario of constructing a "great iron dome missile defence shield" over the entirety of the United States of America, as proposed by the Republican Presidential candidate at a political rally in July 2024.
Through interdisciplinary analysis, we explore the engineering challenges, ecological impacts, and socio-economic consequences of such an endeavour.
Our findings suggest that the construction of a nationwide iron dome is not only impractical but would also result in catastrophic consequences for life within the enclosed area.
This study serves as a cautionary tale about the dangers of misunderstanding scale in national defence proposals and the importance of scientific literacy in public discourse.
KEY FINDINGS AT A GLANCE
How an iron dome will affect Americans
🔭 No more stargazing or sunbathing
🛰️ Satnav failures leading to nationwide "Are we there yet?" epidemic
🤪 Unprecedented levels of cabin fever and "dome sweet dome" syndrome
💊 Skyrocketing sales of vitamin D supplements and SAD lamps
How an iron dome will affect plants & animals
🦤 Mass confusion for migratory birds, leading to chaotic "bird traffic jams"
🍄 Rapid evolution of "dome moss" as the dominant life form
🐠 Aquariums becoming the new national parks
🌱 Plants developing an existential crisis due to lack of sunlight
Building the dome
🍴❌ Global iron shortage leading to a cutlery crisis
🦀 Rust becoming the new national colour
🏙️ Support pillars large enough to have their own zip codes
🤞 New construction techniques involving lots of hope and wishful thinking
Will it make Americans safe?
🚀 Dome offering protection from missiles but not from common sense
🥁 Potential for enemies to turn the dome into world's largest cymbal
🦸♂️ New military role: Dome Maintenance Technician (a.k.a. Rust Buster)
🧲 Strategic vulnerability to giant magnets
1. INTRODUCTION
In the realm of political rhetoric, grandiose promises often capture public imagination. Trump stated at a rally, “in my next term, we will build a great iron dome missile defence shield over our country, a dome the likes of which has not been seen and it will be entirely built in the USA, and much of it will be built right here in Michigan.”
While the intent behind such a statement may be to convey a commitment to national security, it inadvertently presents an opportunity for scientific inquiry into the feasibility and consequences of such a massive undertaking.
This paper aims to examine the proposed nationwide iron dome from multiple perspectives, including engineering, ecology, meteorology, and sociology. By doing so, we hope to highlight the importance of critical thinking and scientific analysis in evaluating large-scale proposals, no matter how fanciful they may seem.
2. METHODOLOGY
Our approach involves a comprehensive literature review, consultations with experts across relevant fields, and theoretical modelling. We have also drawn inspiration from existing smaller-scale defence systems, such as Israel's Iron Dome, to extrapolate potential challenges to a national scale.
3. RESULTS AND DISCUSSION
3.1 Engineering Challenges
3.1.1 Scale and Materials
The sheer scale of a dome covering the entire United States presents unprecedented engineering challenges. The USA covers approximately 3.8 million square miles, with a maximum east-west distance of about 2,800 miles and a north-south distance of about 1,680 miles. The tallest point within the USA is Denali (formerly Mount McKinley) in Alaska, standing at 20,310 feet.
To enclose this volume, we estimate that the dome would require approximately 1.73 x 10^14 (173,000,000,000,000) pounds of iron, assuming a modest thickness of 3.3 feet. This is roughly 400 times the world's annual production of iron.
At current production rates, it would take four centuries to produce enough iron, assuming we could convince the world to forego cutlery and frying pans for the foreseeable future. This global iron shortage would likely lead to a cutlery crisis, with fondue parties becoming a thing of the past.
3.1.2 Structural Integrity
Supporting such a massive structure would require pillars of unprecedented size and strength. We estimate that pillars would need to be spaced approximately every 31 miles, resulting in a grid of 196,000 support structures across the country. Each pillar would need to withstand not only the weight of the dome but also wind loads, thermal expansion, and potential seismic activity.
The base of each pillar would need to be extraordinarily wide to distribute the weight, potentially covering areas comparable to small cities.
The amount of land required for these support structures alone would be greater than the total area of Indiana, assuming circular bases with a diameter of 3.1 miles each.
These pillars would be so large they'd likely need their own zip codes, creating a new region aptly named "Pillar Country."
3.1.4 Maintenance and Rust Prevention
Iron is highly susceptible to oxidation. The surface area of the dome would be approximately 3.86 x 10^13 (38,600,000,000,000) square feet. Assuming a conservative corrosion rate of 0.004 inches per year, we would lose about 3.53 x 10^10 (35,300,000,000) cubic feet of iron annually to rust. This is equivalent to about 1.68 x 10^13 (16,800,000,000,000) pounds of iron, or 35 times the amount of iron ore produced globally in 2022.
To combat this, a dedicated workforce of 5 million people would need to be employed full-time in anti-corrosion efforts, applying protective coatings and replacing degraded sections.
This "Rust Belt" would truly live up to its name, becoming the largest employer in the nation. Rust would likely become the new national colour, with rust-coloured sunglasses becoming a fashion trend.
3.2 Ecological and Environmental Impacts
3.2.1 Sunlight and Photosynthesis
The obstruction of sunlight would have catastrophic consequences for plant life. Even if the dome were somewhat translucent, the reduction in solar radiation would severely impact photosynthesis. We estimate that within weeks, most plant life would perish, leading to a collapse of the food chain.
3.2.2 Water Cycle Disruption
The dome would effectively end the natural water cycle within its confines. Precipitation would cease, rivers would run dry, and lakes would evaporate. The humidity trapped within the dome would likely lead to a perpetual, nation-wide fog, reminiscent of a steampunk novelist's fever dream.
3.2.3 Air Quality and Circulation
Without natural air circulation, the atmosphere within the dome would quickly become stagnant. Carbon dioxide levels would rise dramatically, while oxygen levels would plummet. We estimate that without intervention, the air would become unbreathable within months.
3.2.4 Temperature Regulation
The dome would act as a gigantic greenhouse, trapping heat and causing temperatures to soar. Our models suggest that average temperatures could rise by 36-54°F within a year, turning much of the country into an uninhabitable hotbox.
3.2.5 Ecosystem Collapse
The combination of these factors would lead to a rapid and catastrophic collapse of ecosystems across the country. We predict that 99% of plant and animal species would face extinction within the first year.
3.2.6 Evolution of New Species
We predict the rapid evolution of "dome moss" as the dominant life form, thriving in the humid, low-light conditions. Aquariums may become the new national parks, preserving the last vestiges of aquatic ecosystems.
3.3 Socio-Economic Consequences
3.3.1 Agriculture and Food Security
With the collapse of natural ecosystems, traditional agriculture would become impossible. The entire nation would need to shift to indoor, artificially lit farming. We estimate that to maintain current food production levels, an area equivalent to the size of Texas and Oklahoma combined would need to be converted into indoor vertical farms.
3.3.2 Energy Requirements
The energy needed to illuminate these farms, along with providing artificial climate control for the entire nation, would be staggering. Our calculations suggest an energy requirement of approximately 1.5 x 10^18 kWh per year, or about 37 times the USA's current annual electricity production.
3.3.3 Water Management
With the natural water cycle disrupted, a massive infrastructure project would be needed to collect, purify, and distribute water. We estimate that a network of pipelines and treatment facilities comparable in scale to the current oil and gas infrastructure would be required.
3.3.4 Economic Impact
The construction of the dome would likely bankrupt the nation several times over. Moreover, international trade would effectively cease, as would tourism. The US economy would need to become entirely self-sufficient, a transition that would cause unprecedented economic upheaval.
3.3.5 Psychological Effects
The loss of the sky, stars, and natural phenomena would likely lead to widespread psychological distress. We predict a sharp increase in depression, anxiety, and other mental health issues. A new field of "dome psychology" would likely emerge to deal with the unique mental health challenges of living under a permanent iron sky.
3.3.6 Permanent Lockdown
The dome would create a permanent nationwide lockdown, dwarfing the restrictions seen during the Covid-19 pandemic.
We anticipate a surge in dome-related conspiracy theories, with "Flat Dome Society" gaining particular traction among certain segments of the population.
3.3.7 Transportation Challenges
With GPS and satellite navigation rendered useless, we anticipate a nationwide "Are we there yet?" epidemic as families struggle to navigate road trips using outdated paper maps.
3.3.8 New National Pastimes
The energy crisis caused by the dome's massive power requirements would likely lead to a new national pastime of pedal-powered generator cycling.
"Tour de Dome" could become the most-watched sporting event, combining athleticism with civic duty.
3.4 Defense Implications
3.4.1 Missile Defense Capabilities
Ironically, the dome would be largely ineffective as a missile defence system. To withstand the impact of intercontinental ballistic missiles, the dome would need to be several yards thick, further exacerbating the material and structural challenges discussed earlier.
3.4.2 New Vulnerabilities
The dome itself would present new vulnerabilities. Potential adversaries could target the dome with corrosive chemicals, electromagnetic pulses, or even hypothetical acoustic weapons designed to match the dome's resonant frequency.
3.4.3 Space and Satellite Disruption
The dome would make space launches impossible and disrupt satellite-based systems like GPS. This would have severe implications for both civilian infrastructure and military capabilities.
3.4.4 Strategic Vulnerabilities
The dome's iron composition would create a strategic vulnerability to giant magnets. Enemy nations might attempt to develop massive electromagnets to pull sections of the dome apart, leading to an arms race in magnet technology.
4. CONCLUSION
Our analysis demonstrates that the construction of a nationwide iron dome is not only unfeasible but would also result in an ecological and societal catastrophe.
The proposal serves as a valuable reminder of the importance of scientific literacy in public discourse and the dangers of misunderstanding scale in matters of national policy.
We conclude that rather than pursuing impossible mega-structures, national security would be better served by investing in education, international cooperation, and sensible, scientifically-grounded defence systems.
In light of these findings, we suggest that national security would be better served by investing in education, international cooperation, and a stockpile of Hopium for those still advocating for dome-based solutions.
5. ACKNOWLEDGEMENTS
The authors would like to thank the National Institute for Improbable Research for their inspiration and the countless scientists who managed to keep a straight face while contributing to this study.
Appendix A: Alternatives Considered
In the spirit of thoroughness, we examined several alternative materials for dome construction, including:
1. Transparent Aluminum (as seen in Star Trek IV: The Voyage Home): While this would solve the sunlight problem, we were unable to source any outside of science fiction.
2. Vibranium (as used in Wakanda): Our requests for samples were mysteriously unanswered.
3. Unobtainium: Despite its name, we did manage to obtain some. Unfortunately, it lived up to its reputation and vanished before we could study it.
4. Handwavium: This proved effective in dismissing many of the engineering challenges, but unfortunately lacks real-world applications.
Appendix B: Potential Profitable Spin-offs
While the iron dome itself is impractical, our research has identified several potentially profitable spin-off technologies:
1. Rust-Coloured Sunglasses: For those who want to see the world through dome-tinted spectacles.
2. Dome Sweet Dome Welcome Mats: For the patriotic homeowner.
3. Iron Dome Fitness Program: "Get a body as strong as our national defence!"
4. DomeCoin: A cryptocurrency backed by imaginary segments of the dome.
5. Dome Alone: A new film franchise about a child accidentally left behind when his family evacuates during dome construction.
We believe these products could potentially offset up to 0.000001% of the dome's construction costs, or roughly the price of a moderately fancy coffee.
REFERENCES
1. Smith, J. et al. (2023). "Large-scale Infrastructure and Environmental Impact: A Comprehensive Review". Journal of Environmental Engineering, 149(4), 04023001.
2. Johnson, A. & Williams, B. (2022). "The Economics of Mega-Projects: Cost Overruns and Societal Benefits". American Economic Review, 112(6), 1721-1754.
3. Patel, R. (2024). "Material Science Challenges in Extreme Large-Scale Constructions". Nature Materials, 23, 456-470.
4. Lee, S.Y. et al. (2023). "Ecological Consequences of Artificial Sky Obstruction: A Meta-Analysis". Ecological Monographs, 93(2), 01542.
5. Brown, M. (2022). "Psychological Impacts of Prolonged Confinement: Lessons from Space Stations and Submarines". Journal of Environmental Psychology, 80, 101721.
6. García-López, E. (2024). "The Iron Dome of Israel: Scalability Challenges". Military Technology Review, 45(2), 78-92.
7. Asimov, I. (1954). "The Caves of Steel". Doubleday & Company. New York.
8. Clarke, A.C. (1956). "The City and the Stars". Frederick Muller Ltd. London.
9. Vaughn, H. (2022). "Under the Dome: A Comprehensive Guide to Dome Living". Unreal Press, New York.
10. Roddenberry, G. (1987). "Star Trek: The Next Generation, Episode: Justice". Paramount Domestic Television.
11. Nolan, C. (2014). "Interstellar". Paramount Pictures, Warner Bros. Pictures.
12. Collins, S. (2008). "The Hunger Games". Scholastic Press, New York.
13. Musk, E. (2024). "Domes on Mars: The Future of Extraterrestrial Habitation". SpaceX Press, California.
14. Dometropolous, I. (2023). "The Flat Dome Theory: An Analysis of Dome-Earth Conspiracies". Journal of Improbable Research, 29(4), 42-50.
15. Rustbegone, A. & Shinycoat, B. (2024). "Advanced Corrosion Prevention Techniques for Mega-Structures". Corrosion Science, 200, 1094.
16. Greenhausen, E. et al. (2023). "Modelling Climate Change Under a Nationwide Dome Scenario". Climate Dynamics, 60, 1523-1542.
17. Pillarsupport, S. & Loadbearer, T. (2024). "Structural Engineering at Extreme Scales: The Megadome Challenge". Journal of Structural Engineering, 150(7), 04024089.
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And now we begin to see the boost this incident is providing for calls to scrutinise liability software companies. It's an important debate that will only get more pronounced over the coming months.
In May, I wrote to @CISAgov urging it to hold Microsoft accountable for failures that allowed hacks by foreign actors to jeopardize U.S. national security.
While today’s global outage appears to not be caused by an attack, it’s a failure that demands swift answers.
It's happening again! Join me for a fun Q&A with the amazing cast of #SheRa– AJ, Aimee, Karen, and ND– on Tuesday, July 23rd @ 3:00 PM EDT!
They will also be streaming live autograph signings on @StreamilyLive, so if you would like to order your prints, please do so here: https://t.co/yLA2BcEgZy
Feel free to post any questions you have in the comments below!
#Spop #sheraandtheprincessesofpower #Streamily #autographs
I have just finished watching "She Ra and The Princesses of Power". Catra's frames of abandonment and loneliness mixed with frustration and rage were truly heartbreaking.
#SheraandthePrincessesofPower#fanart#Catra
Sunak’s “Sky TV” comment is so on the nose, so perfectly fits the negative narrative around the guy, that I feel like I’m living in the TV series made about the general election as opposed to the real thing.