Post COP3, scientists and policy-makers are still more focused to omit greenhouse gases (GHGs), to enlight how to life style on saving earth. While, quite a few of researchers warn “The Disaster Caused by Grobal Warming”, but most of environmental and disaseter scientists neglect such things. Sea level rise occured by El Nino, increasing typhoon by SST, thunderstorm by heat island phenomena, etc. According to these items, we must sense of double viewpoint, and this report is interaction mitigation which relate prevention disaster from meteorology, climatology, wind engineering and waste management. Many referees assume waste management is no relation on this paper, but waste experts who publish documents are prone to have lack of GHGs via garbage, and such people have big name on society. And then, this manuscript is to introduce cross analysis GHGs, global warming and prevention disaster. Cross analysis is used widely hazard analysis, especially earthquake engineering, hence, I affirm this method is essential environmental issues.
