In modern times, the cobalt has emerged as a strategic resource of vital importance in the technology industry and the search for more sustainable energy sources.
Nicknamed “blue gold”, this metal has become the backbone of many devices we use daily, from batteries lithium-ion batteries in our phones and computers even electric vehicles.
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Cobalt plays a critical role in the quest for greater energy efficiency and reducing pollutant emissions. But after all, how is blue gold shaping the transition to “green energy”?
Cobalt is present in rechargeable batteries precisely because its ability to maintain high-density charges plays a role crucial in obtaining and storing renewable energy, which makes the effective use of solar panels and turbines possible wind.
In addition to its role in batteries, cobalt is also used in industrial processes to reduce emissions. He is involved in desulfurization technologies as well as plastics recycling, contributing to a cleaner environment.
Furthermore, “blue gold” is also a fundamental component of electric vehicle electronics, promoting smart mobility and reducing emissions from transport.
In the current scenario, where power and heat generation is responsible for 25% of global emissions, cobalt plays a vital role in the production of renewable energy.
However, despite its importance, the use of cobalt faces significant challenges. Its availability is limited compared to other metals and its extraction is linked to massive processing of minerals, often as a by-product of mining other metals such as copper and nickel.
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Furthermore, global cobalt production is concentrated in just a few countries, with the Democratic Republic of Congo is the largest producer, which raises social and economic concerns due to mining conditions there. country.
Therefore, as cobalt shines as an irreplaceable resource in our technological and sustainability-evidence era, it is essential to continue exploring other methods to ensure a future where “blue gold” continues to drive progress, without compromising our natural environment and its biodiversity.
The search for responsible mining practices is crucial to maintain a balance between growing demand and the conservation of our planet.
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