Category:Nigeria gully erosion crisis

<nowiki>Nigeria gully erosion crisis; Crise d'érosion des ravines au Nigeria; Matsalar zaizayar ƙasa a Najeriya; Nigeria gully erosion crisis; 尼日利亚沟壑侵蚀危机; Naija gully erosion crisis; Nsogbu mbuze nke ndagwurugwu Naịjirịa; ecological, environmental, economic, and humanitarian disaster resulting in land degradation, loss of lives, and properties worth millions of dollars; E be ecological, environmental, economic, and humanitarian disaster wey result for land degradation, loss of lives, and properties wey worth millions of dollars.; Ọ bụ n'ihe gbasara gburugburu ebe obibi, gburugburu, akụ na ụba, na mmadụ na-akpata mbibi ala, ntufu nke ndụ, na ihe onwunwe ruru nde dọla.</nowiki>