structural:scholar_edition
Natural resources

In 2012–2013, the United States Energy Information Administration estimates very little oil and natural gas in contested areas such as the Paracel and the Spratly Islands. Most of the proved or probable 11 billion barrels of oil and 190 trillion cubic feet of natural gas in the South China Sea exist near undisputed shorelines.

In 2010, the Western Central Pacific (excluding the northernmost reaches of the South China Sea closest to the PRC coast) accounted for 14% of the total world catch from commercial fishing of 11.7 million tonnes. This was up from less than 4 million tonnes in 1970.

China announced in May 2017 a breakthrough for mining methane clathrates, when they extracted methane from hydrates in the South China Sea, but commercial adoption may take a decade or more.