Concerns Mount Over Environmental Damage to Indonesia’s Ancient Rock Art Sites

Indonesia’s ancient rock art sites, housing the world’s oldest known hand stencils dated to 67,800 years at Liang Metanduno cave on Muna Island, face severe environmental damage from climate change, tourism, and salt crystallization. A January 22, 2026 Nature study via uranium-thorium dating confirmed the Sulawesi artwork’s unprecedented age, while Culture Minister Fadli Zon announced national protection status amid accelerating decay. Geological salts that expand behind pigments with increasing temperature cause cracks in 40,000 + year-old panels in Maros-Pongkek karst caves to crack at an unprecedented rate. Archeologists call epistemic restrictions, emission cuts, and checks to prevent a permanent loss of UNESCO-tentative Ice Age artworks, hand stencils, hunting scenes, and therianthropes, as the threat of monsoons, and tourist traffic increases.

Liang Metanduno Cave Threats

Away red ochre Salt crystals swell 3x in heat behind Ice Age handprints; remote site of Muna site postpones action.

Government Preservation Initiatives

Fadli Zon upgrades provincial heritage status for funding; research informs cave microclimate controls and tourism caps.

Climate Impact Research Findings

The teams of Australia and Indonesia report about the monsoon-driven salt intrusions that cover 51,200-year-old pig paintings and erode at approximately the same pace.

Disclaimer: Stay updated with the latest news in indonesia from politics to business trends, while also catching up on the latest news in sports covering matches, scores, and tournaments. Explore the latest news in entertainment with celebrity updates, movies, and shows, and don’t miss the latest news in games, featuring trending releases and esports highlights.

Writer writer

Recent Posts

Is Girigo App Safe? Why Cyber Experts are Warning You to Delete This Viral App Immediately

The Girigo App is the latest buzz app that has caught on in social media today (April 30, 2026). It…

April 30, 2026

How to Claim the New ‘Anime Apocalypse’ Soul Shards Before May 1?

Roblox's virtual world is currently experiencing an "End of the World" event, but for the players of the wildly popular…

April 30, 2026

Friendster is Back? The Original Social Media Giant Returns After Years; Can You Still See Your 2005 Testimonials?

The internet has been caught unawares with the re-entry of Friendster. By April 30, 2026, the formerly-legendary social networking platform…

April 30, 2026

Let Your Bot Do the Shopping: Visa Launches ‘Agentic Ready’ Program in Asia Pacific Today; When Your AI Will Start Paying Your Bills for You

Visa has just initiated a significant change to digital payments with Visa officially launching its Agentic Ready program in the…

April 30, 2026

No More Nicknames: PayNow to End Alias Option for All Users in June; Why Your Payment Handle Must Match Your Legal Name

Singapore PayNow is a popular instant payment system. Retail users will cease to use custom nicknames to transact on June…

April 30, 2026

Planning a Thai Vacation? Why Travel Agents are Slamming the New B1,000 Exit Tax

Southeast Asia's tourism sector is being jolted this morning. In an effort to boost the Thai economy, the country's government…

April 29, 2026

This website uses cookies.

Read More