Intswela-ngqesho izakuqala ngo-2012 kulutsha nakumazwe ahambele phambili
Ngokwengxelo yakutshanje ye-UN, ukutshatyalaliswa kwemisebenzi kunye nemeko yezoqoqosho embi ziya kuqhubeka kule minyaka mibini izayo, ichaphazela uqoqosho lwehlabathi, ngakumbi eYurophu naseMelika. Phakathi kwezona vectors zinengxaki yindlela yokuhlangabezana namatyala oluntu abalekayo, ukukhula koqoqosho olusezantsi kumazwe athuthukileyo kunye nokudakumba koqoqosho lwehlabathi.
