<prompt> Translate the following text to SwahiliActivated carbon is traded on a global basis and there is currently substantial excess capacity that can readily provide for this increase in demand.  <response>: Makaa ya mawe ya kuamsha yanashughulikiwa ulimwenguni kote na kwa sasa kuna uwezo mkubwa wa ziada ambao unaweza kutoa kwa urahisi ongezeko hili la mahitaji. 