Thursday, August 21, 2025

Bad uses of scientific language

Journalists and scientists perpetrate sometimes abuses of scientific language. In this post, I’ll mention a few.

·      Heard on the radio news: Meteorology is to blame for the spread of this fire. I suppose we must sue the meteorologists. According to Wikipedia, Meteorology is the scientific study of the Earth's atmosphere and short-term atmospheric phenomena (i.e. weather), with a focus on weather forecasting. Apparently, saying that excessive heat or dryness is to blame for the spread of the fire is too vulgar, and the news needs to be phrased in a more scientific way.

·     DNA (deoxyribonucleic acid) is a molecule that contains the genetic information of living beings. The idea of ​​identifying it with the properties that define a different entity, such as a cultural construct or a society, is an ingenious metaphor, but through overuse and repetition it becomes hackneyed. We hear frequently about the DNA of a football club, or the DNA of a company, or the DNA of the work of an artist.

·      A variation on the previous case consists of using the word genome instead of DNA with the same meaning, as in this example, which appeared in an article in the Spanish newspaper El PaĆ­s with the following headline: The household genome: the new consumer battle is fought at home.