Do we have ANY good temperature measurements?

Yet another piece of information comes out indicating that the "scientists" who have been measuring the planet's temperature have been doing so with a foot on the scale:

On Tuesday, the Moscow-based Institute of Economic Analysis (IEA) issued a report claiming that the Hadley Center for Climate Change based at the headquarters of the British Meteorological Office in Exeter (Devon, England) had probably tampered with Russian-climate data.

The IEA believes that Russian meteorological-station data did not substantiate the anthropogenic global-warming theory. Analysts say Russian meteorological stations cover most of the country’s territory, and that the Hadley Center had used data submitted by only 25% of such stations in its reports. Over 40% of Russian territory was not included in global-temperature calculations for some other reasons, rather than the lack of meteorological stations and observations.

The data of stations located in areas not listed in the Hadley Climate Research Unit Temperature UK (HadCRUT) survey often does not show any substantial warming in the late 20th century and the early 21st century.

The HadCRUT database includes specific stations providing incomplete data and highlighting the global-warming process, rather than stations facilitating uninterrupted observations.

On the whole, climatologists use the incomplete findings of meteorological stations far more often than those providing complete observations.

IEA analysts say climatologists use the data of stations located in large populated centers that are influenced by the urban-warming effect more frequently than the correct data of remote stations.

The scale of global warming was exaggerated due to temperature distortions for Russia accounting for 12.5% of the world’s land mass. The IEA said it was necessary to recalculate all global-temperature data in order to assess the scale of such exaggeration.

Global-temperature data will have to be modified if similar climate-date procedures have been used from other national data because the calculations used by COP15 analysts, including financial calculations, are based on HadCRUT research.

I've long believed that there was plenty of evidence that the planet was warming. What I've been far less willing to buy, without substantial proof, is that mankind is the cause. And what I've been absolutely unwilling to accept is that we need to trash the world's economy to "save the planet." But the more information that comes out about the data measurements, the less willing I am to even believe that there's been any significant warming. The available public evidence - not the super-homogenized "consensus" data pictures presented, but the actual public evidence available for people to look at - now suggests that we don't have any idea whether there's been significant warming or not, because the data is being manipulated and presented to us by ideologues rather than scientists.