80% nke igbukpọsị osisi ndị dị n'ọhịa bụ n'ihi ọrụ ugbo

Kemgbe 1990, mbara ala tufuo square kilomita 51.600 igbo, nke ya na oke obodo ndị Europe buru ibu hà. Nke a bụ otu nkwubi okwu nke akụkọ na nyocha nke ihe onwunwe oke ohia ụwa 2015, ekpughere na Septemba 7 na Durban, South Africa, ebe enwere XIV World Forestry Congress.

Jose Graziano da Silva, Director General nke Nri na Ọrụ Ugbo nke United Nations, FAOonye ode akwukwo akuko a choro igosiputa ezi ihe n’isiokwu n’usoro idalata oke ohia na anwuru ahihia site na oke ohia, ya na onodu ikike nke usoro iguzogide oke ohia. igbo. Site n’afọ 2010 rue 2015, mpaghara oke ọhịa a na-alaghachi kwa afọ n’ego pasent 0,08, site na pacenti 0,18 n’agbata 1990 na 2000

N'agbanyeghị eziokwu na na a zuru ụwa ọnụ ọnụ ọgụgụ, ókè nke igbo na-aga n'ihu na-adalata mgbe ọnụ ọgụgụ ndị mmadụ na-arịwanye elu na mmụba nke ọchịchọ maka nri na ala gaa n'ihu, ọnụọgụ nke oke ọhịa ọhịa adaala karịa 50%, na-egosi nyocha ebipụtara kwa afọ 5 ọ bụla. Agbanyeghị, a ghaghị ịkwado omume ọma a, ọkachasị na mba ndị na-aga n'azụ.

El ọhịa ọ na-agbadata na ebe okpomọkụ, karịsịa na South America na Africa. Housinglọ obibi ihe dịka ụzọ abụọ n'ụzọ atọ nke oke ọhịa Amazon, Brazil bụ mba ụwa atụfuola oke atụmanya nke oke ọhịa n'ihu Indonesia. Burma, Nigeria na Tanzania. N'ụzọ dị iche, China dị n'ihu Australia na Chile, nke bu nke nyekariri nke nkpuchi osisi. Na Brazil, ndị ọchịchị nyere ihe ka ọtụtụ n'ime ihe ndị a Mpaghara igbukpọ osisi iji mee ka onye ọ bụla mara ihe ngwa ngwa, na n'oké ọhịa Amazon, e guzobewo mpaghara ndị echedoro nke ndị obodo iji rụọ ọrụ nchekwa.