Global warming simply mean accumulatn of certain gases in d earth surface as a result of dforestatn and industrial activities leading 2 increase in earth temperature and it can cause melting of polar ice carp,which can make d whole world 2 be flooded.global warming can be reduced by discourage deforestatn,gas flaring,regulatn of industrial discharge etc.increase in global warming can be traced 2 technology advancement and increase in population .thanks (from akindele student of TASUED

Well,akindele said it all,d little i would like 2 contribute is dat dere is need for nigerians,d world az a whole.its to our advantage,we all av a part 2 play.(adeniyi comp.sci,lasu)

as others has said global warming is the accumulation of CO2 in the atmosphere there by causing an increase in temp.KOLA