What is a resource that is too expensive to extract?

Answer 1

One resource that is often considered too expensive to extract is deep-sea minerals, such as polymetallic nodules and massive sulfides. The advanced technology and equipment required for deep-sea mining, along with the environmental regulations and potential ecological impacts, make extraction economically unfeasible in many cases. Additionally, fluctuating market prices for metals can further complicate the viability of these mining operations. Consequently, while these resources may hold significant value, the costs and risks involved often outweigh the benefits.

Answer 2

One example of a resource that is often considered too expensive to extract is deep-sea oil. While significant reserves exist beneath the ocean floor, the technologies required for drilling at such depths are extremely costly and risky, making it economically unfeasible at current oil prices. Additionally, environmental concerns and regulations further complicate extraction efforts, contributing to its classification as an expensive resource.