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canary in a coal mine

canary in a coal mine - WiktionaryEtymology[edit]. 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 gases would kill the canary before killing the miners, thus providing a warning to exit the tunnels immediately.canary in a coal mine,canary in a coal mine,The Story of the Real Canary in the Coal Mine | Smart News .Dec 30, 2016 . On this day in 1986, a mining tradition dating back to 1911 ended: the use of canaries in coal mines to detect carbon monoxide and other toxic gases before they hurt humans. New plans from the government declared that the “electronic nose,” a detector with a digital reading, would replace the birds,.

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Canary in a coal mine - Idioms by The Free DictionarySomething or someone who, due to sensitivity to his, her, or its surroundings, acts as an indicator and early warning of possible adverse conditions or danger. Refers to the former practice of taking caged canaries into coal mines. The birds would die if methane gas became present and thereby alert miners to the danger.canary in a coal mine,Sentinel species - WikipediaThe classic example is the "canary in the coal mine". The idea of placing a canary or other warm blooded animal in a mine to detect carbon monoxide was first proposed by John Scott Haldane, in 1913 or later. Well into the 20th century, coal miners brought canaries into coal mines as an early-warning signal for toxic gases,.

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canary in a coal mine - Wiktionary

Etymology[edit]. 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 gases would kill the canary before killing the miners, thus providing a warning to exit the tunnels immediately.

canary in a coal mine,

Canary in a coal mine - Idioms by The Free Dictionary

Something or someone who, due to sensitivity to his, her, or its surroundings, acts as an indicator and early warning of possible adverse conditions or danger. Refers to the former practice of taking caged canaries into coal mines. The birds would die if methane gas became present and thereby alert miners to the danger.

Sentinel species - Wikipedia

The classic example is the "canary in the coal mine". The idea of placing a canary or other warm blooded animal in a mine to detect carbon monoxide was first proposed by John Scott Haldane, in 1913 or later. Well into the 20th century, coal miners brought canaries into coal mines as an early-warning signal for toxic gases,.

Canary in the coalmine - Grammarist

When exposed to toxic gases, canaries suffer ill effects and die sooner than humans do. That's why coalminers used to bring caged canaries into the mines with them. If the canaries became sick or died, this was a sign that something was seriously amiss and that the miners needed to get out.

Canary in a Coal Mine - You Won't Believe These 10 Words Come .

A canary in a coal mine is an early indicator of imminent danger. Due to their small size, along with their ability to fly up into hard-to-reach spaces,

Why did they put canaries in coal mines? - io9 - Gizmodo

Jan 23, 2014 . The canary in the coal mine is always the first to go, whether in reality or in metaphor. It's a signal that something terrible is happening, whether it's financial disaster, medical breakdown, or political scandal. It's also a historical fact - miners did take canaries to work with them. If the canary died, they knew.

The canaries in a coal mine | TechCrunch

Oct 19, 2017 . I've seen startups come and go over the years and I was particularly interested to see what happened to August Home today. The company originally tapped Yves Behar to make a better smart lock, one that would meld with the sensitivities of a certain kind of smart home stylist with the high-concept,.

Idioms in the News: Canary in the Coal Mine | ShareAmerica

Nov 12, 2014 . Understanding idioms is one of the most challenging aspects of learning English. Learn what Secretary Kerry meant by the phrase "canary in the coal mine."

Urban Dictionary: canary in a coal mine

The thankless task of being the first one to take a hit, from the practice of coal miners of bringing down a caged canary to see if there's dangerous gas below.

Canary In A Coal Mine - Home | Facebook

Canary In A Coal Mine, Rochester, New York. 415 likes. Canary In A Coal Mine. Three pieces of garbage that when lumped together call themselves a.

Canary In A Coal Mine Art: Home

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canary in the (or a) coal mine | Definition of canary in the (or a) coal .

Definition of canary in the (or a) coal mine - an early indicator of potential danger or failure.

Canary in a Coalmine - Good Pitch

Canary in a Coalmine. Jennifer, a Harvard PhD student, was signing a check at a restaurant when she found she could not write her own name. Months before her wedding, she became progressively more ill, losing the ability even to sit in a wheelchair. When doctors insisted that her condition was psychosomatic, she.

Canary in coal mine: on making coal mining private - The Hindu

Feb 24, 2018 . Forty-five years after India nationalised its coal-mining industry, the Central government has allowed the re-entry of commercial mining firms into the sector, turning the clock back. India's coal industry was predominantly driven by the private sector after Independence until the Indira Gandhi government.

Jeff Sessions Is the Canary in the Coal Mine - POLITICO Magazine

Jul 27, 2017 . President Trump's condemnation of his own attorney general may seem bizarre and unprecedented, but here's something many in America's gobsmacked chattering class are forgetting: The vaunted independence of the Justice Department took over a century to build, and it's a far more fragile institution.

canary in a coal mine,

The Police Lyrics - Canary In A Coalmine - AZLyrics

Lyrics to "Canary In A Coalmine" song by The Police: First to fall over when the atmosphere is less than perfect Your sensibilities are shaken by the sli.

Are High-Yield Bonds the Canary in the Coal Mine? - MoneyBeat .

Nov 9, 2017 . Junk-bond indexes have hit a rough patch, even as the major U.S. stock benchmarks have continued to grind higher.

Bad Breadth: The Canary In The Coal Mine | Seeking Alpha

Feb 19, 2018 . The Russell 2000 and MidCap SPDR have underperformed for months, and now the gap in performance is cause for concern. The recent rally was predictable but might not hold. Yes, I'm guilty of having bad breath occasionally - it's true. You see, as a value oriented investor and trader, I seldom did.

The Canary in the Coal Mine Is Coughing: Electronic Cigarettes and .

Supported by National Institutes of Health grants R01 110969 and K24 HL133390 (C.S.C.) and National Center for Advancing Translational Sciences grant KL2 TR001870 (F.M.). Some research reported in this publication was supported by National Cancer Institute and Food and Drug Administration Center for Tobacco.

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