2005 Leuwigajah landslide

The 2005 Leuwigajah landslide was a landslide that killed 143 people in Indonesia. The Leuwigajah landfill serving the cities of Cimahi and Bandung in West Java, Indonesia experienced a catastrophic garbage landslide on 21 February 2005 when the face of a large, almost-vertical garbage mound collapsed after days of rain. The slide tore through informal neighborhoods set up by individuals within the landfill for the purpose of collecting recyclables, where it killed 143 people and injured many more.[1][2]

2005 Leuwigajah landslide
TypeLandslide

Leuwigajah landfill

Prior to the landslide the dumpsite had been the primary disposal zone for trash from Bandung and Cimahi.[3] Bandung sent over of trash to the site per day, while Cimahi added and the residential District of Bandung adjacent to the dump added 750m^3 per day.[4] Garbage had piled up in the dumpsite with a peak height of 70 meters.

Landslide

Two days of heavy rain had preceded the landslide,[5] which would have loosened mounds of garbage already destabilized by human interaction. On 21st of February a large mound gave way and traveled south-southwest for over one kilometer.[6] Sudden releases of methane gas from the slide caused explosions.[1] The slide moved parallel the communities of Cireundeu, which sat just southeast to the slide's point of origin, and Gunung Lentik.[5]

Aftermath
The Leuwigajah Disposal Site provided landfill service for the cities of Cimahi and Bandung.

The disaster brought heightened regional awareness to the danger of irresponsible waste management techniques. The City of Cimahi and the City and District of Bandung canceled their agreements to send their trash to the landfill service.[7] In December 2014 a fatwa titled Waste Management to Counteract Environment Degredation [sic?] was issued by the Majelis Ulama Indonesia that cited the Leuwigajah disaster's victims from Cimahi as a primary motivation for preventative reforms.[6]

References
  1. Lavigne, Franck; Wassmer, Patrick; Gomez, Christopher; Davies, Thimoty A; Sri Hadmoko, Danang; Iskandarsyah, T Yan W M; Gaillard, Jc; Fort, Monique; Texier, Pauline (24 December 2014). "The 21 February 2005, catastrophic waste avalanche at Leuwigajah dumpsite, Bandung, Indonesia". Geoenvironmental Disasters. 1 (1). doi:10.1186/s40677-014-0010-5. ISSN 2197-8670. S2CID 31339180.
  2. Sassa, Kyoshi; Fukuoka, Hiroshi; Wang, Fawu; Wang, Gonghui (29 December 2007). Progress in Landslide Science. ISBN 9783540709657.
  3. Sassa, Kyoji; Fukuoka, Hiroshi; Wang, Fawu; Wang, Gonghui (2007-12-29). Progress in Landslide Science. Springer Science & Business Media. p. 147. ISBN 978-3-540-70965-7.
  4. Pariatamby, Agamuthu; Tanaka, Masaru (2014). Municipal Solid Waste Management in Asian and the Pacific Islands Challenges and Strategic Solutions. Singapore: Springer-Verlag Singapore. p. 152. ISBN 978-981-4451-73-4.
  5. Lubis, Ratna Lindawati (2015). "The Triple Drivers of Ecopreneurial Action for Taking the Recycling Habits to the Next Level: A Case of Bandung City, Indonesia". International Journal of Multidisciplinary Thought. 5: 20 – via ResearchGate.
  6. Gade, Anna M. (2019-08-20). "Public Reasoning for Islamic Environmental Law". Muslim Environmentalisms: Religious and Social Foundations. Chichester, West Sussex, New York: Columbia University Press. ISBN 978-0-231-54921-9.
  7. Pariatamby, Agamuthu; Tanaka, Masaru (2013-09-05). Municipal Solid Waste Management in Asia and the Pacific Islands: Challenges and Strategic Solutions. Singapore: Springer Science & Business Media. p. 151. ISBN 978-981-4451-73-4.
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