China has completed at least one new drilling platform in the East China Sea and may already be tapping into hotly contested natural gas and oil fields, escalating a dispute with Japan over the rights to billions of dollars worth of underwater energy reserves, according to Japanese reconnaissance data.
The Chinese action, Japanese officials charge, has aggravated a potential flash point in East Asia even as diplomatic relations between Tokyo and Beijing languish. The increasingly uneasy relationship between East Asia’s two dominant countries also includes territorial disputes and a heated row over Japan’s perceived lack of repentance for World War II-era aggression.