Req 7d — Commodity Prices and Trends

7d.

With your parent or guardian’s permission, use the internet and other resources to determine the current price of gold, copper, aluminum, or other commodities like cement or coal, and find out the five-year price trend for two of these. Report your findings to your counselor.

This option shows that mining is not only a geology and engineering field. It is also shaped by markets. Commodity prices rise and fall because of supply, demand, transportation costs, energy prices, world events, industrial growth, and investor expectations. Those price changes can influence whether a mine expands, slows down, or becomes too expensive to operate.

Choose a price source you trust

The easiest way to keep your work clean is to use one dependable source for current prices and another dependable source for longer-term data if needed. Then compare two commodities over the last five years and look for the overall direction of change.

You do not need to become an economist. You do need to notice trends. Did the price rise overall, fall overall, or swing sharply up and down? A graph or simple table makes this much easier to discuss.

What to include in your report

A strong commodity-price report

Keep it simple and readable

Name the commodity and the date you checked the current price.
Record the current price clearly.
Show the five-year trend for two commodities.
Describe the trend in words: rising, falling, volatile, or mixed.
Offer one or two possible reasons for the change.

Why prices matter in mining

A mine can have the same ore body for years, but the economics around it may change constantly. If prices rise, lower-grade material may become worth processing. If prices fall, some operations may slow down or delay new projects. That is one reason commodity cycles affect jobs, investment, and local communities.

Watch out for unit confusion

Different commodities may be priced in different units: per pound, per ton, per ounce, or another measure. Always write the unit with the price. Otherwise your numbers can become misleading very quickly.

USGS Commodity Statistics and Information A strong starting point for finding commodity information, statistics, and linked reports that support price-trend research. Link: USGS Commodity Statistics and Information — https://www.usgs.gov/centers/nmic/commodity-statistics-and-information

The choose-one future topics end here. One last major part of the badge remains: exploring careers connected to mining, minerals, geology, safety, and environmental work.