4.8 million tonnes of debris generated by Hurricane Melissa in western Jamaica, says UNDP

Using satellite-based analysis, the United Nations Development Programme (UNDP) says Hurricane Melissa has left 4.8 million tonnes of debris across western Jamaica amid widespread devastation caused by the Category 5 weather system.

UNDP estimates the debris would fill approximately 480,000 standard truckloads.

According to the agency, this includes approximately 2.1 million tonnes of building debris, 1.3 million tonnes of vegetation debris, and 1.4 million tonnes of personal property waste.

“These are minimum estimates based on the latest damage data from UNOSAT [The United Nations Satellite Centre] and Copernicus and are expected to increase as additional analyses and field assessments are completed,” it said in a media release on Thursday.

The UNDP noted that debris is blocking roads, obstructing access to schools, hospitals, and clinics, farms, and markets, slowing the delivery of relief supplies, and delaying the restoration of key services.

“Tens of thousands of homes have been damaged, particularly in St Elizabeth and Westmoreland, where whole towns were decimated and up to 90 percent of buildings in some areas were impacted.”

UNDP said its AI-based model estimates that up to 32,500 people may have been internally displaced.

“Entire communities are surrounded by debris,” said Kishan Khoday, UNDP Resident Representative in Jamaica.

“Debris removal is critical to kick-start early recovery, to restoring safe access to homes and infrastructure, and reviving essential services. We need to act fast because delay means blocked roads, vital services at a standstill, lost income, and increased suffering to those hit hardest by the storm,” Khoday continued.

The UNDP said that the devastation caused by the hurricane underscores how the intensifying impacts of climate change are fuelling more frequent and severe disasters and the need to scale up investment in disaster risk reduction and preparedness efforts globally.

“These events underline the growing climate pressures on Small Island Developing States, which are facing more frequent and severe hurricanes, floods and droughts. They also highlight the critical and urgent need for donor financing to support early recovery interventions that can help communities rebuild, restore livelihoods, and strengthen resilience to future shocks.”

UNDP noted that it is offering hurricane relief support in Jamaica, including damage assessments and planning for recovery to restore jobs and livelihoods, clear debris, repair infrastructure, and ensure access to essential services.

“The hurricane’s effects are being felt across the Caribbean. In Cuba, nearly 3 million people are facing disrupted services, damaged homes and destruction to farms. Haiti, the Bahamas, and other islands are also reporting flooding and destruction. UNDP is working with governments across the region on recovery efforts.”

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