Senate Hearing of James E. Hansen (1988)

Once upon a time, in 1988, a scientist named James E. Hansen went to talk to some very important people called senators. It was a super hot summer day, and the United States was feeling the heat! Dr. Hansen had something important to share about how the Earth's weather was changing. He was like a detective, noticing clues about our planet's temperature going up.

Dr. Hansen told the senators that the Earth was getting warmer, and it was because of things people were doing, like driving cars and using factories. This was a big deal because before this, most people only talked about this in science classes.

It was one of the first times this big idea, called global warming, was talked about by politicians and in the news. It was like a secret science idea becoming a big public conversation!

This talk was like a wake-up call for everyone. It showed that scientists were noticing changes in our planet, and these changes could affect everyone. Dr. Hansen’s words helped people understand that what we do can make a difference to our Earth. It made people start thinking about how to take better care of our home, planet Earth, for the future.

Dr. Hansen used his smarts to look at lots of information about the Earth's weather. He saw that the planet was getting warmer over many years. He explained that this warming was like the Earth having a fever. This hearing was important because it helped many people, not just scientists, understand that the Earth's temperature was changing and why it mattered.