NASA’s Massive Adjustments:

1910-2000 Now 53%  Warmer

In the last 10 years, overseers of the NASA GISS global temperature data set have been busy utilizing cool-the-past-and-warm-the-present adjustment techniques to alter the slope of the overall warming trend.

For example, as the climate4you graph illustrates above, there was a +0.45°C difference between the 1910 temperature anomaly and the 2000 temperature anomaly in May, 2008.

Today (March, 2018), NASA GISS has tendentiously adjusted up the difference between 1910 and 2000 to +0.69°C, a 53% increase.

The +0.5°C Warming Between 1880-1950 Has Been Erased 

Changes to past data consistently serve to cool down the past and warm up the present.

As recently as 1987, for example, NASA GISS reported a warming trend of +0.5°C between 1880 and 1950.

Today (2018), NASA GISS has changed the +0.5°C of warming between 1880 and 1950 to a 0.0°C change between 1880 and 1950.

If the temperature adjustments can maintain pace with the changes in the last 10 years, perhaps a decade from now the temperature divergence between 1910 and 2000 will reach a monumental +1.0°C.

Or perhaps NASA GISS will discover there was a cooling trend of -0.3°C between 1880 to 1950 at some point in the next ten years.

We’ll just have to wait and see what temperature data changes NASA GISS will uncover for us next.