TOM HARRIS: Global warming: Deceptive temperature record claims - Washington Times:
"The U.S. government is at it again,
hyping meaningless records in a parameter that does not exist in order to frighten us about something that doesn’t matter.
NASA and the National Oceanic and Atmospheric Administration (NOAA) announced this week that according to their calculations, July 2015 was the hottest month since instrumental records began in 1880.
NOAA says that the record was set by eight one-hundredths of a degree Celsius over that set in July 1998.
NASA calculates that July 2015 beat what they assert was the previous warmest month (July 2011) by two one-hundredths of a degree.
But
government spokespeople rarely mention the inconvenient fact that these records are being set by less than the uncertainty in the statistics.
NOAA claims an uncertainty of 14 one-hundredths of a degree in its temperature averages, or near twice the amount by which they say the record was set.
NASA says that their data is typically accurate to one tenth of a degree, five times the amount by which their new record was set.
So, the new temperature records are meaningless.
Neither agency knows whether a record was set.
Such misrepresentations are now commonplace in NOAA and NASA announcements.
They are regularly proclaiming monthly and yearly records set by less than the uncertainties in the measurements. Scientists within the agencies know that this is dishonest.
They also know that calculating so-called global average temperatures to hundredths of a degree is irrational.
After all, there is
very little data for the 70 percent of Earth’s surface that is ocean.
There is also little data for mountainous and desert regions, not to mention the Antarctic.
Much of the coverage is so sparse that NASA is forced to make the ridiculous claim that regions are adequately covered if there is a
temperature-sensing station within nearly 750 miles...
In the final analysis, it is no more meaningful to calculate an average temperature for a whole planet than it is to calculate the avera
ge telephone number in the Washington D.C. phone book. Temperature, like viscosity and density, and of course phone numbers, is not something that can be meaningfully averaged.
“Global temperature” does not exist.
...The sad answer will be that it had nothing to do with the realities of science, technology or economics.
The tragic blunder is based on satisfying political expedience for a privileged few, egged on by vested financial interests, and supported by largely uninformed activists granted the media platforms needed to sway public opinion.
As Jay Lehr, science director of the Chicago-based Heartland Institute said, “I
t is a scam that dwarfs all others that have come before.”"
