While silver is significantly more abundant in the Earth's crust than gold (roughly 19 times more), it's often found closer to the surface, making easily accessible silver deplete faster, while gold deposits can be rarer but sometimes deeper or more concentrated in specific veins, leading to complex mining realities where silver is more frequently extracted from upper layers.
According to the U.S. Geological Survey (USGS), global silver reserves are estimated at around 530,000 metric tons as of 2023. At current annual production rates of roughly 26,000 metric tons per year, these reserves could last for about 20 years—assuming no new discoveries.
Elon Musk expressed concern over rising silver prices and potential supply shortages in late 2025, stating, "This is not good. Silver is needed in many industrial processes," highlighting its critical role in EVs, solar panels, and electronics, especially with China's new export restrictions adding pressure. He emphasized that silver's scarcity, driven by rising demand and decade-long mine deficits, poses real challenges for the energy transition and technology manufacturing, making it an irreplaceable material.
The 80/50 rule for gold and silver is an investment strategy using the gold-to-silver ratio: when the ratio (ounces of silver to buy one gold ounce) goes above 80, it signals silver is cheap/gold is expensive, so shift into silver; when the ratio falls below 50, it signals gold is cheap/silver expensive, so switch back to gold, aiming to profit from rebalancing between the two undervalued/overvalued metals. This strategy involves rotating capital between the metals to capitalize on relative price movements, rather than predicting absolute price changes, often occurring every few years.
Gold is the rarer of the two metals and historically has been used primarily as money with only minor industrial applications. Silver is 19x more abundant than gold in the earth's crust and is the best natural reflector and conductor of electricity and heat on the planet.
If you invested $1,000 in gold 10 years ago (around late 2015/early 2016), your investment would likely be worth significantly more today (late 2025), potentially in the range of $2,000 to over $3,000, reflecting substantial price appreciation, though less than the S&P 500 but outperforming during certain periods of market stress, acting as a hedge against uncertainty, with returns varying based on exact entry/exit points and premiums/spreads.
How Long Before Gold Runs Out and What Happens Then? Based on known reserves, estimates suggest that gold mining could reach the point of being economically unsustainable by 2050, though new vein discoveries will likely push that date back somewhat.
Warren Buffett avoids investing in gold due to its lack of practical uses and inherent value. Buffett favors silver because it fulfills value investing principles, with its use in industrial and medical applications. Gold, largely used for jewelry, lacks the practical applications Buffett seeks in an investment.
If you're bringing more than $10,000 worth of gold, foreign currency, or any other assets, it must be declared to customs. Note this limit applies to the combined value of your items. When it comes to investment-grade gold bars and coins, you must declare any amounts that are worth more than AUD $1,000.
Gold had a stupendous 2025, the price of an ounce reaching $3,000 for the first time in March, and then topping $4,000 in October. It closed 2025 at more than $4,300 an ounce, 66% higher than the price at the start of the year. To which silver could have said “hold my beer.”
Yes, many analysts predict silver is poised for significant gains, potentially "skyrocketing" in 2026 due to powerful factors like massive industrial demand (solar, EVs, AI), persistent supply deficits, tight inventories, geopolitical uncertainty, and a weaker U.S. dollar, with some forecasting prices far beyond recent records, although potential slowdowns in demand or rising yields could temper this.
Elon Musk has publicly stated he has Asperger's syndrome, a form of autism, which he disclosed during his 2021 appearance on Saturday Night Live. He described his traits as including taking things literally, struggling with social cues, and finding reward in intense focus, suggesting it aids his work. His comments sparked conversations about autism and how individuals, particularly high-profile ones, experience it.
Elon Musk closer to becoming first-ever trillionaire as he marks major milestone. The Delaware Supreme Court rules to reinstate his 2018 Tesla stock options worth $139bn, taking his net worth past an unprecedented $700bn.
'Gold and silver expected to retain strategic relevance in early 2026' Motilal Oswal Financial Services report said domestic silver prices surged by over 170%, while domestic gold prices rose by more than 76% in 2025.
Mining and largest consumers
Most silver production results in large emissions of mercury to air, soil, and water. Where silver is extracted by small-scale miners, large quantities of mercury are used, resulting in large health and environmental damages.
Declaring Gold To The Australian Taxation Office (ATO)
Gold Bullion: If you own gold bullion as an investment, you must calculate and report your capital gain or loss on your tax return. Gold received as a gift from friends or family members is not taxable and does not need to be reported on your income tax return.
How much gold can you travel with? At the moment, there is a 1kg weight limit for gold. If you choose to carry more than 1kg of gold bullion, you will have to pay additional duty charges on the amount of gold in excess of the 1kg limit.
Elon Musk does not hold significant investments in gold, but he should. Musk's focus is largely on technology. His investment strategy aligns with his innovation-driven approach.
iShares Silver Trust
"Silver was out of balance," he concluded, to explain his 1997 purchase of 111 million ounces. By acting on this supply and demand imbalance, Buffett made $97 million from his bet when he unloaded his silver in 2006.
Warren Buffett's 8+8+8 Rule is a principle for balanced living, suggesting you divide your day into three equal eight-hour segments: 8 hours for work, 8 hours for sleep, and 8 hours for yourself (personal life), focusing on rest, health, relationships, and growth, not just productivity, to achieve long-term success and well-being. It emphasizes working smart, prioritizing rest for mental sharpness, and investing in personal development, rather than endless hours, as key to sustainable performance, according to LinkedIn users.
The saying: “Old is gold, but gold never gets old” has never been truer. Gold continues to be the ultimate ageless asset, used by Pharaohs, hoarded by pirates and now chased by central banks.
Our oceans contain around 20 million tons of dissolved gold. However, this means there is only about one gram of gold for every 110 million tons of ocean water. Many gold deposits exist deep within the sea floor, and some deposits can often be trapped underneath rock as far down as 35,000 feet.