Pakistan UNESCO site Moenjodaro badly damaged by flooding

One of the world’s oldest preserved human settlements has been significantly damaged by torrential rain in Pakistan as the country battles the worst floods in its history.

Moenjodaro (also styled Mohenjo-daro), a World Heritage site in the Indus River Valley 508 kilometers (316 miles) from Karachi, was built in the Bronze Age, some 5,000 years ago.

“Unfortunately we witnessed the mass destruction at the site,” reads a letter from the Cultural, Tourism, & Antiquities Department of Singh state sent to UNESCO and signed by curator Ihsan Ali Abbasi and architect Naveed Ahmed Sangah.

The letter adds the site was being used as temporary accommodation for surrounding residents whose own homes had flooded.

“On humanitarian grounds we gave them shelter in our quarters, parking areas, shops (and) ground floor of the museum,” the letter explains.

Currently, an estimated one-third of Pakistan is underwater after monsoon downpours combined with water from melting glaciers.

Most of Moenjodaro’s structures, which were discovered in the 1920s, are above ground and susceptible to environmental damage. Images included in the letter from the site’s guardians show collapsed brick walls and layers of mud covering the site.

The letter explains some of the immediate actions the site team has taken to mitigate the flood damage, like bringing in water pumps, repairing brickwork and cleaning drains.

But it’s clear that these measures will not be enough.

Abbasi and Sangah end their letter by asking for 100 million Pakistani rupees ($45 million) to cover the costs of full repairs.

Sadly, the conservators of Moenjodaro have known for some time that flooding could pose a serious risk to the site.

Its official UNESCO listing notes that Singh state — which is officially tasked with maintaining Moenjodaro — has flagged the issue before and warned that “a breach of the dam upstream would cause catastrophic damage.”

Moenjodaro’s significance as a historical and architectural site cannot be underestimated. When it was added to UNESCO’s register in 1980, the organization wrote that Moenjodaro “bears exceptional testimony to the Indus civilization,” comprising “the most ancient planned city on the Indian subcontinent.”

During its heyday, the city was a bustling metropolis. There were markets, public baths, a sewage system, and a Buddhist stupa, mostly constructed out of sun-baked brick.

In their letter, Abbasi and Sangah express concern that Moenjodaro could be added to the list of UNESCO sites in danger, which the preservation body updates periodically to highlight historic places that are at severe risk of ruin.

Sites currently on this list include Florida’s Everglades National Park, which is facing significant environmental challenges, and the city of Liverpool, England, whose historic city center is considered at risk from urbanization.