Answer:
Oil is a global issue because it is one of the most used resources for energy, but also one of the biggest polluters.
Explanation:
Oil is a natural resource that falls into the category of fossil fuels. It is a ofssil fuel that has helped the economies around the world to skyrocket and develop exponentially. This has been due to the properties of oil that releases enormous amounts of energy, thus it able to drive the industry forward.
This resource though also has become a huge problem. It is a big polluter, and it is obvious how much its usage has affected the atmosphere and environment in negative manner. Also, it is not unlimited, but eventually the reserves of it will end, so relying on it until that point will be devastating for the whole world. The whole world needs to work together, sooner rather than later, in order to gradually switch to energy sources that will be economically jutifiable but also environmental friendly, as if everything continous as until now the consequences will soon be irreparable and everyone will feel them.
