An analysis of the rural-sited Japanese weather stations used by the Japanese Meteorological Agency (JMA) shows there’s been no warming at all over the past two decades or more.
Strangely many of these stations, which are practically unimpacted by data-corruptive urban sprawl, are no longer used by NASA.
For example, NASA quit using the rural Fukaura station back in 1990. Up to that point, Fukaura was cooling notably. What follows is the NASA chart for Fukaura:
Fukaura showed cooling before NASA dropped the station in 1990. Image: NASA
The same, for example, is true for Nikko.
NASA dropped rural Japanese stations
What follows below is a list of the rural stations I examined, which have a Brightness Index (BI) of 10 or less. The far right column shows the period they were used by NASA.
Source: NASA.
My earlier inquiries about stations sent to NASA via the Internet went without any answer. Perhaps they don’t reply to foreign requests. I don’t know.
The next chart below is the geographical plot of these rural sited stations. As you see they are all well scattered across the country:
Google map showing the location of the rural stations.
JMA data, in fact, show no warming
What follows below are temperature charts for each station, using the data from the JMA, arranged in more or less alphabetical order. On some charts, I plotted more than one station.
Over 90% of rural stations show cooling or no trend
Of the 22 stations plotted, 20 show no change or some modest cooling over the past two or more decades – that’s more than 90%. Only two stations show some warming, but only a very modest amount.
Japan shows no warming over the past two decades
What follows next is the chart for all of Japan for the last 20 years, using data from the JMA:
As the chart above shows, using JMA data, the whole country of Japan shows no warming over the past two decades.
Urban environment
Tony Heller at Real Science here shows the environment that many Japanese weather stations – like the ones NASA use – find themselves having to deal with.
But as the temperature chart for all of Japan mentioned above shows, even the urban heat island effect still is unable to produce warming over the past 20 years.
Without the cities, one could rightfully argue there would be a cooling trend.
Read more at No Tricks Zone
Bill, I know you are not too bright, but the source for the graphs above is not Tony Heller.
Religion is a personal thing Bill, try and keep you beliefs closer to your vest, and maybe you won’t look so stupid.
The REAL Japanese Meteorological Agency disagrees with Tony Heller’s fabrications. See http://ds.data.jma.go.jp/gmd/tcc/tcc/products/gwp/temp/ann_wld.html
As for Tony Heller (pseudonym Steve Goddard), he appears to be a malcontent who has a long history of fabricating misinformation. See http://www.durangobill.com/GwdLiars/GwdGlobalWarmingStoppedIn1998.html (about 4/5 of the way down) for details.
No N ew Changes at all this news will never be seen in the New York Pravda(Times)or from the Fake News Network(CNN) or from any of the other liberal law a day news rags the facts are not what the MSM is interested in because it dont suit their seceduel