What Happened to the Canary in the Coal Mine? The Story of …
Mar 7, 2024 · Throughout much of the 20th century, chirping canaries were staples of the coal mining industry. As coal miners descended into the earth—entering a harsh environment often …
How Did the Canary Come To Be Associated With Coal Mines?
Canaries were used in British coal mines for almost a century. Then, in 1986, hundreds of canaries breathed a collective sigh of relief when Britain announced that the use of birds in …
meaning and origin of ‘canary in the coal mine’ - word histories
Mar 31, 2018 · It refers to the former practice of taking live canaries into coal mines to test for the presence of toxic gases, particularly carbon monoxide, the illness or death of the canaries …
expressions - What is "a canary in a coal mine"? - English …
Feb 4, 2013 · A canary in a coal mine is an advanced warning of some danger. The metaphor originates from the times when miners used to carry caged canaries while at work; if there was …
Canaries in the Coal Mine - Gale
Sep 8, 2020 · The canary’s role in mines became so engrained in the English language that “a canary in the coalmine” is now a well-known phrase, used to refer to early indicators of …
Canaries in Coal Mines - US Bird History
Jul 24, 2024 · Since the last English rescue canary was retired in 1996, any canaries in coal mines have been entirely metaphorical (well, almost entirely. In 2001, the birds briefly surged …
canary in a coal mine - Wiktionary, the free dictionary
Nov 10, 2024 · An allusion to caged canaries (birds) that miners would carry down into the mine tunnels with them. If dangerous gases such as carbon monoxide collected in the mine, the …
Canary in a Coal Mine – Definition, Meaning, and Examples
Jun 10, 2024 · The phrase “canary in a coal mine” refers to an early warning of potential danger. Historically, miners used to carry canaries into coal mines because these birds are sensitive to …
The Canary In The Coal Mine Isn’t Ancient History - Forbes
Jan 1, 2020 · But canaries, it turns out, are much more sensitive to carbon monoxide and other poisonous gases than humans. Around 1911, miners started carrying canaries into the mines …
Understanding the Idiom: "canary in a coal mine" - Meaning, …
The phrase “canary in a coal mine” is an idiom that has been used for centuries to describe a warning sign or an early indicator of danger. This expression comes from the practice of using …
- Some results have been removed