A new review of the scientific literature on extreme weather events published today by the Global Warming Policy Foundation (GWPF) confirms what IPCC assessment reports have concluded: There is little evidence of any significant changes in most indices.
The paper, by physicist Dr. Ralph Alexander, looks at trends in hot and cold weather extremes, floods and droughts, hurricanes, and wildfires and finds only a minor increase in cold weather extremes.
According to Dr. Alexander, weather extremes are one area where the IPCC has been reasonably empirical and scientific in recent years.
As he explains:
“The IPCC stands out, among those who believe that global warming is primarily due to human activity, as a voice of restraint on the issue of extreme weather. My review is in broad agreement with their position: there is little sign things are getting worse.”
In particular, Dr. Alexander points to the underreported global reductions in floods, wildfires, and hurricanes, but he cautions that many of the changes are likely to be cyclical.
“The key driver for many weather extremes is natural ocean cycles like El Nino and the Atlantic Multidecadal Oscillation. Eventually, these cycles will turn, and we should be ready. But we shouldn’t be under any illusion that we can prevent extreme weather by changing our lifestyles”.
Weather Extremes: Are They Caused By Global Warming? (pdf)
The M.S. Media will blame al weather disasters on Global Warming/Climate Change their only want to sell their rotten Newspapers and the leftists views to us all