2016 arbitral ruling invalidates China's 9-dash-line claim

The 2016 arbitral ruling invalidated China's 9-dash-line claim in the West Philippine Sea. The ruling supports the Philippines' sovereignty claims in the region. Released 8 years ago, efforts to enforce it continue. This landmark decision guides Manila's stance in the South China Sea. The ruling's significance is commemorated annually on July 12. The summary was provided by Rappler.com.