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...just look at the first temps he measured back in 1978 versus those in July, 2025, which have accelerated over the last 10-15 years. Remember that Dr. Spencer Agrees with the physics or Man Made Global Warming...and his own data supports a 2 deg. C increase (at least) over a 100 yr period. Again...the TREND is UP.

Here's an AI summary of why global temps fluctuate...(keep an eye on the next cycle coming up before very long.
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AI Overview

Dr. Roy Spencer's global temperature averages fluctuate due to a combination of natural climate variability and the influence of human activities. While Spencer acknowledges that human-caused greenhouse gas emissions contribute to warming, he emphasizes the role of natural factors, particularly cloud cover, in causing short-term fluctuations and influencing the overall warming trend.

Here's a more detailed breakdown:

Natural Climate Variability:
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The Earth's climate naturally fluctuates due to factors like ocean currents, solar variations, and volcanic eruptions. These can cause periods of warming and cooling, even without human influence.

Cloud Cover:
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Spencer's research focuses on the role of clouds in regulating temperature. He suggests that changes in cloud cover, driven by natural variability, can significantly impact global temperatures.

Human Influence:
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While Spencer acknowledges that human-caused greenhouse gas emissions are a factor, he argues that their impact is often overestimated and that natural variability plays a more substantial role in short-term temperature fluctuations.
Data Uncertainty:
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Spencer also points out the uncertainties associated with climate data, particularly satellite temperature measurements, and suggests that some warming trends might be within the range of natural variability.

In essence, Spencer's view is that the observed fluctuations in global temperatures are a complex interplay of natural and human-caused factors, with natural variability playing a more significant role in short-term changes than is often acknowledged.
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