Sinkholes Have Increased Exponentially in Recent Months
Many Buildings Damaged as Sinkholes Approach Residential Areas

A massive sinkhole has occurred in Buriticupu City in the northeastern Amazon region of Brazil, affecting the residents' habitation and lives.



On the 22nd (local time), foreign media including The Guardian reported that sinkholes have been continuously occurring in the Buriticupu area of Brazil, exposing 1,200 residents living on the hillside to direct danger out of the total population of 55,000. Buriticupu is an autonomous district in Maranh?o State, Brazil, located 400 km from the state capital S?o Lu?s. The city government stated in an emergency declaration announced earlier this month that "sinkholes have been increasing exponentially over the past few months and are significantly close to residential areas." In some areas, sinkholes have already approached within 20 meters of houses, and many buildings have been damaged.

According to the authorities' announcement on the 11th, 1,200 people reside in 250 houses located in the danger zone. This sinkhole incident is the result of the worsening soil erosion problem that the residents of Buriticupu in Maranhao Province have endured for 30 years. Some of the sinkholes formed are as deep as 70 meters and as long as 500 meters. Reuters·Yonhap News

According to the authorities' announcement on the 11th, 1,200 people reside in 250 houses located in the danger zone. This sinkhole incident is the result of the worsening soil erosion problem that the residents of Buriticupu in Maranhao Province have endured for 30 years. Some of the sinkholes formed are as deep as 70 meters and as long as 500 meters. Reuters·Yonhap News

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According to an announcement by authorities on the 11th, 1,200 people live in 250 houses located in the danger zone. This sinkhole crisis is the result of worsening soil erosion problems that Buriticupu residents have experienced for 30 years. Some of the sinkholes formed are as deep as 70 meters and as long as 500 meters. A technical report from the city engineering department analyzed that the current heavy rainy season is further exacerbating the erosion. Soil mixed with sand has been eroded by rainfall, and indiscriminate construction work and deforestation have worsened the situation. Marcelino Farias, a professor in the Department of Geography at Maranh?o Federal University, said, "This phenomenon is natural, but human activities have accelerated it."

According to the authorities' announcement on the 11th, 1,200 people reside in 250 houses located in the danger zone. This sinkhole incident is the result of the worsening soil erosion problem that the residents of Buriticupu, Maranhao Province, have been experiencing for 30 years. Photo by Reuters and Yonhap News

According to the authorities' announcement on the 11th, 1,200 people reside in 250 houses located in the danger zone. This sinkhole incident is the result of the worsening soil erosion problem that the residents of Buriticupu, Maranhao Province, have been experiencing for 30 years. Photo by Reuters and Yonhap News

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The city authorities are reportedly considering relocating residents exposed to danger to other houses in safer areas. The problem is funding. Currently, the situation cannot be resolved with only municipal finances without support from the Brazilian government. A public works official from Buriticupu said, "There are complex issues ranging from the erosion process to relocating residents in danger zones." Buriticupu City stated in a press release, "Considering the seriousness of the situation, the city is requesting immediate support from state and federal authorities and will carry out necessary work to block the canyon (sinkhole) and restore minimum infrastructure and safety for residents."


This content was produced with the assistance of AI translation services.

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