Thomas Karl/Nzululwazi
Imibutho yokutyalwa kwemithi kwiReLeaf Network ihlala ikhumbuza uluntu ukuba kufuneka sinciphise ungcoliseko kunye neegesi zegreenhouse. Kodwa izityalo sele zenza indima yazo. Uphando olupapashwe kwi-intanethi ekuqaleni kwale nyanga inzululwazi ibonisa ukuba amagqabi omthi avuthulukayo, njengalawo avela kwimaple, i<em>aspen, ne<em>poplar, afunxa izinto ezingcolisa umoya ezingakumbi kunokuba bekucingelwa ngaphambili.
Ukufumana i-abstract epheleleyo, tyelela i-ScienceNOW, inzululwazi blog yemagazini.