If you answered the world of metal, then the world of copper is probably more expensive. Of course the copper you’ll find in a copper mill really isn’t particularly valuable unless the mill’s copper is at least 10 percent tin (or tin solder)!
You’ll find higher prices for metal in general, but at a certain point you’re really out of luck!
If you look at a metal’s value in gold or silver, it usually comes out much higher than in aluminum. That’s because there are very high prices to be paid for metal by the mining and refining industries of gold and silver.
If you look at a metal’s value in copper, it becomes even more difficult to justify a high price for such metal. At the same time, it’s hard to get prices for the gold and silver you find on the market. Because copper mining is expensive and the metals used in mining are extremely heavy, this high demand creates a huge market price for copper! Copper is considered to be the most easily obtainable metal. But at a certain point copper becomes a difficult commodity because there aren’t that many people who are willing to do it.
What is the highest paid jobs in the mining industry?
Many mining companies have employees who earn substantial amounts of money. According to a 2000 study from the International Labor Organization (ILO), the average annual compensation to mining operators in 2003 was $11,531 for miners alone. (The study did not report on salary amounts for operators of other types or occupations.) Of course these numbers don’t take into account the cost to extract the metal from the earth or the cost to transport it to the mill.
How is the mining industry affected by climate change? How much pollution is there?
Since miners are forced to work in such highly toxic conditions, there’s no way to estimate how much pollution is caused by mining. What’s clear is that there is no mining country with no mining company. There are more than 200 companies in the world, with more than 40 companies operating in just five countries—Russia, Kazakhstan, Bolivia, Uzbekistan and Indonesia. The majority of the workers are foreign, with more than half of the workers coming from the United States alone.
The U.S. mines produce about 8 million tons of sulfuric acid and 10 million tons of acid waste every year, according to the U.S. Environmental Protection Agency. The amount produced varies in each mining operation because some mines use more acid than others.
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