Withclimatechangedevelopingintooneoftheglobalfocalissues,thestrugglefortheinternationalpowerofdiscourseonclimatechangetendstobeintensified,Thestruggleisinessencethecontestfornationalinterestrevolvingaroundeconomicanddevelopmentinterest,Theweightofinternationalpowerofdiscourseacquiredbyeachcountryisdeterminedbyitsnationalstrengthanditsrelevantpoliciesaswell.