Coltan: The Mineral Which Creates Technology and Destroys Lives
What is Coltan? Nowadays we tend to spend most of our time looking at our phone or working on our computer. You might not realize it, but if you have a phone or laptop, you have one of the most valuable minerals in the world in your possession: Coltan. Simply put, Coltan is a mineral. But it is not just any mineral. This compound consists of a mixture of Tantalum and Columbite, some of the most much-appreciated minerals of our time. It’s very resistant to acids, transmits electricity rapidly (80 times faster than copper), and supports large loads, so it is used in almost all modern electronic circuit components. Where do we find it? Coltan can be found in many places around the world but 80% of it is located in Congo. To mine it, they dig caves in extremely bad conditions. They get it at a very low cost and sell it at a very high price. The Problem brought by Coltan Congo is the perfect place to exploit labor. They force people to work in bad conditions and earn poor wages. Afterward, the mineral is introduced in devices worth a small fortune. Raising Demand The world keeps developing so it needs more technology but the quantity of Coltan is decreasing. So the demand goes up along with the market value. The smartphone: Friend or foe? Most of us have at least a phone in our possession so we are all responsible for this situation. How are we destroying ourselves? All the time we need more technology more often: better communication, find a location, etc. But it is also...
