The Great Global Warming Debate: Part 1

Since the 1950s, global temperature monitoring has shown a rise in average temperatures. However, the accuracy of these readings was questioned due to urban heat effects. In 1979, satellites were introduced to provide comprehensive global data, but initial results showed cooling, conflicting with thermometer data. An investigation revealed errors in satellite calculations due to their changing altitudes. After corrections, both data sources aligned, confirming a warming trend. Despite some skepticism, the scientific community largely agrees on global warming.

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