Njengoba ngaphezu kuka-70% weplanethi yethu embozwe amanzi, ulwandle lungenye yezindawo ezibaluleke kakhulu emhlabeni wethu. Cishe yonke imisebenzi yezomnotho olwandle lwethu yenzeka eduze nangaphezulu (isb. umkhumbi wasolwandle, ukudoba, i-aquaculture, amandla avuselelekayo olwandle, ukuzijabulisa) kanye nesixhumi esibonakalayo phakathi ...
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