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Brass Rods: The Safe Choice

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The following content is sponsored by the Copper Development Association

Brass Rods: The Safe Choice

From airbags to firefighting equipment, components made from brass rods play a vital role in creating a safer environment.

This infographic from the Copper Development Association illustrates three use cases for brass. This is the first of three infographics in our Choose Brass series.

Why Brass?

Brass is one of the most reliable metals for industrial and other applications. It contains little to no iron, protecting it from oxidation, which can cause other materials to fail over time.

Additionally, the malleability of brass ensures tight and leak-free metal-to-metal seals for threaded joints, minimizing the risk of costly and dangerous system failures. Brass’s durability ensures critical system components function properly for years.

Brass for Safe Water Systems

Exposure to lead in water can cause various health problems, including neurological damage, developmental delays, and cardiovascular diseases.

As a result, the U.S. sets minimum health-effect requirements for chemical contaminants and impurities indirectly transferred to drinking water from products, components, and materials used in water systems.

Currently, only brass rod alloys are designated as “acceptable materials” according to national standards.

Brass is also essential for ensuring workplace safety, particularly in high-risk manufacturing environments.

Using Brass for Safe Manufacturing and Industrial Environments

Brass is used extensively in industrial applications such as machinery components, valves, fittings, architectural elements, bearings, and gears.

The machinability of brass rods also means longer tool life and higher productivity for manufacturers of precision parts.

The microstructure of brass helps break up metal chips generated during machining operations, preventing long and stringy chips that can crash machines and seriously injure operators.

Additionally, brass’s non-sparking properties make it ideal for tooling, fittings, and components in high-risk industries such as oil & gas, chemicals, pharmaceuticals, paint manufacturing, power plants, and explosives.

Brass for Safer Communities

Many pieces of equipment in our daily lives also rely on brass rod parts to function. Control valves in gas stoves, BBQs, and home furnaces made from brass rods reduce the risk of deadly gas leaks and fires.

Moreover, brass is ideal for firefighting equipment due to its corrosion resistance, durability, heat resistance, and non-sparking properties.

Fittings made from brass rods ensure that the brakes and airbags in our vehicles work when needed.

Brass and other copper-based alloys are also naturally antimicrobial, helping prevent diseases when used in high-touch surfaces such as door handles.

These are only some of the ways that brass rods help build a safer world for everyone.

Explore the Advantages of Brass Rod Solutions.

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Energy Shift

Oil & Gas Leases on Public Lands Under Obama, Trump, and Biden

President-elect Donald Trump wants a massive boost in U.S. oil production to reduce energy costs.

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This graphic shows the number of acres leased on public lands to oil and gas companies under Obama, Trump and Biden.

Oil & Gas Leases on Public Lands Under Obama, Trump, and Biden

This was originally posted on our Voronoi app. Download the app for free on iOS or Android and discover incredible data-driven charts from a variety of trusted sources.

President-elect Donald Trump wants a massive boost in U.S. oil production to reduce energy costs. The data shows that over the last decade, the Republican’s previous administration has been by far the most favorable for the oil and gas industry.

This graphic shows the number of acres leased on public lands to oil and gas companies during the fiscal years 2013–2023. The data is sourced from the Bureau of Land Management as of October 2023.

Drill, Baby, Drill

The amount of public land leased to the oil and gas sector has varied significantly by administration.

In Trump’s first year in office, there was a 93% increase in leases compared to the final year of the Obama administration.

YearAcres LeasedAdministration
20131,172,808Obama
20141,197,852Obama
2015810,068Obama
2016577,317Obama
20171,114,218Trump
20181,253,369Trump
20192,245,906Trump
20201,871,962Trump
2021249,132Biden
202274,758Biden
202391,712Biden

Then, following a series of executive actions aimed at reducing GHG emissions from federal lands, leases dropped sharply during the Biden administration. In 2021, the Democrat temporarily paused new oil and gas leases on federal lands.

Since Trump’s victory in the 2024 election, Biden has moved to further limit oil drilling.

The federal Bureau of Land Management (BLM) recently finalized the restrictions on an oil and gas lease sale in the Arctic National Wildlife Refuge in Alaska, the largest wildlife refuge in the country. In its decision, the BLM limited the lease sales to 400,000 acres, which is one-quarter of the refuge’s coastal plain section.

Environmental groups have opposed oil development in the refuge for decades, while Trump has said his new administration would pursue oil drilling in the area.

Learn More on the Voronoi App 

If you enjoyed this topic, check out this graphic showing how much Americans spend on gas in each state.

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Misc

Ranked: The Top Countries Relying on Mining Exports

For these economies, mining exports (minerals, ores, and metals) are the primary category of goods sent abroad.

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This graphic ranks the countries where mining exports (minerals, ores, and metals) are more than 60% of their total exports.

Ranked: The Top Countries Relying on Mining Exports

This was originally posted on our Voronoi app. Download the app for free on iOS or Android and discover incredible data-driven charts from a variety of trusted sources.

This graphic ranks the countries where mining exports (minerals, ores, and metals) are more than 60% of their total exports. Data is from sourced from UN Trade and Development, based on 2019–2021 averaged figures

This sort of resource dependency can make a country vulnerable to economic shocks via price fluctuations.

Diamonds, Gold, and Copper: Key Exports for Many Countries

Around 90% of Botswana’s exports are concentrated in mining, making it the most mineral resource dependent country in the world. Within the sector, diamonds alone account for 80% of all exports.

As a result, Botswana is the top producer of raw, uncut diamonds in the world. The IMF estimates that 25% of the country’s $20 billion GDP is from diamond mining.

RankCountry% of Exports
from Mining
Top Mineral/Metal
Export (2022)
1🇧🇼 Botswana92%💎 Diamonds
2🇬🇳 Guinea87%🏅 Gold
3🇲🇱 Mali85%🏅 Gold
4🇧🇫 Burkina Faso84%🏅 Gold
5🇸🇷 Suriname83%🏅 Gold
6🇿🇲 Zambia79%🪨 Copper
7🇨🇩 DRC77%🪨 Copper
8🇲🇷 Mauritania66%🏅 Gold
9🇬🇾 Guyana64%🏅 Gold
10🇰🇬 Kyrgyzstan62%🏅 Gold
11🇳🇦 Namibia61%💎 Diamonds
12🇵🇪 Peru61%🪨 Copper

Figures rounded. The top mining export per country sourced from The Observatory of Economic Complexity.

Meanwhile, in Mali (#3), Burkina Faso (#4), and Suriname (#5) gold is responsible for most of the mining export dependency. However, Guinea (#2) also exports a significant amount of aluminum ore as well.

In Zambia (#6) and the DRC (#7) where more than 70% of their exports are from mining, copper plays a crucial role. However Zambia also exports a significant amount of gold, and the DRC is a major cobalt exporter.

Of the top 10 countries whose exports are predominantly mining-based, seven are from Africa.

It’s also apparent that this kind of commodity dependence is more common in developing economies (wealthy oil nations are exceptions to the rule). And as commodity demand tends to run in boom-bust cycles, it leaves these less-wealthy countries particularly susceptible to price shocks.

Learn More on the Voronoi App

Resource dependency comes in many flavors. Check out Ranked: The Countries Most Dependent on Agricultural Exports for the economies where food products take center stage.

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