Possibility of the world's largest oil field off the coast of Izura, Ibaraki Prefecture ~ Hope for investigation and mining including security.

Photo by Σ64 (licensed under CC BY 3.0)

The world's largest oil field in Ibaraki Prefecture?

It is estimated that there is a huge oil field off the coast of Izura in Ibaraki Prefecture. A slag called carbonate concrete was formed by the bond between calcium and carbon, and the origin of carbon was unclear by research teams at Ibaraki University and Hokkaido University who found that it was natural gas. From the area of ​​the reef, the total amount of natural gas ejected from the seabed is estimated, and the fact that natural gas is emitted means that there is a high possibility that oil resources are buried under it. If oil resources are discovered, they will be one of the largest in the world.

Japan's security and oil

There seems to be an opinion that it is cheaper to buy oil from abroad as before because it takes a lot of time and cost from investigation to mining, but as a problem including security before the economic point of view. I want you to proceed with the investigation. In the first place, QUAD is the area where oil tankers pass from the Middle East, and China is trying to control it, and its original purpose is to prevent those movements.

Will Japan become a resource-rich country?

What if oil comes out in Japan? Will the Spratly Islands issue and the Taiwan Strait issue become less important to Japan? No, it wouldn't be. China is cleverly developing oil resource diplomacy, which is a card of further threat to Asian countries. Achieving a free and open Indo-Pacific by QUAD could sell Japanese oil to Asian countries and reduce China's influence on the Spratly Islands relatively. I would like the country to discuss the overall benefits of having resources, not just the perspective of which is cheaper.