Read here. As every good climate alarmist knows, and must repeat ad nauseum: "global warming causes more severe weather conditions with more frequency." As multiple peer-research studies have proven, this assertion is inconveniently false. The flood and drought experience of South Korea is another example of global warming not having the predicted impact. (click on image to enlarge)
"Climate alarmists typically contend that in response to global warming, both droughts and floods become more frequent and severe. Hence, it is important to determine if long-term precipitation data from various places throughout the world provide any evidence for this phenomenon, which one would certainly think would be evident -- if the climate-alarmist contention was true....in fact, it is very clear -- that the significant post-Little Ice Age warming of the planet had essentially no effect at all on the long-term histories of either precipitation or drought at Seoul, Korea"