Physicist John Tyndall is often credited w discovering the greenhouse effect, which he wrote about in 1859.

But female scientist Eunice Foote published a paper - 3yrs earlier - demonstrating how atmospheric water vapor & CO2 affected solar heating. She theorized that heat trapping gases in Earth’s atmosphere warm its #climate.

Tyndall was widely read. And Foote, being a woman, wasn't even permitted to present her own work.
https://www.climate.gov/news-features/features/happy-200th-birthday-eunice-foote-hidden-climate-science-pioneer #history #science #ClimateChange #HistoryRemix

Happy 200th birthday to Eunice Foote, hidden climate science pioneer

American Eunice Foote was an amateur scientist and women's rights pioneer from the mid-1800s whose experiments foreshadowed the discovery of Earth's greenhouse effect. 

NOAA Climate.gov

* It's worth noting Tyndall wrote that this field of study was completely unexplored, claiming he was 1st to publish anything on the subject.

There are varying accounts of whether Foote was permitted to present her work in 1956. What we know is 1) a man did it for her & 2) many thought women were incapable of contributing in science.

Also, Foote's background is fascinating & deserves further reading. She was an advocate for women's rights & involved in many historical events in US history. /2

@Sheril I am always citing Foote's work when talking about (history of) climate change (research) #climatecrisis
@Sheril Without knowing more about Tyndall, and because Foote's work was suppressed and denigrated, he may have truly looked and not found her. Scientific standards of physics were not quite as high then as they are today. *sigh* I wish I could say the same for the "social sciences."
@Sheril Joseph Fourier wrote about heat transport through the atmosphere even earlier than both. With a bit of good will one could claim that he described the greenhouse effect, though not referring to any atmospheric gases.

@martinvermeer @Sheril Fourier described the basic physics.

Foote was the first to measure the greenhouse warming due to H2O and CO2.

Do not diminish her work.

@Sheril Interesting... History could have a lot of Foote's buried in itself.. Only a fraction of a fraction lucky enough like Tyndell were recognised.
The father of climate science, my Foote!? A mystery revealed - ABC Radio National

You won't believe your ears. A hidden herstory in the history of science.

ABC Radio National
@GrumpyPenguin @Sheril Thanks for the ABC article. It’s amazing that such a brilliantly straight forward (accessible) experiment can demonstrate the effect of different gases.
@Sheril Junior Woodchucks' Guidebook has a lot to say about this remarkable woman.

The article starts with

> Eunice Newton Foote (July 17, 1819 – September 30, 1888) was an American scientist, inventor, and women's rights campaigner. She was the first scientist to conclude that certain gases warmed when exposed to sunlight, and that rising carbon dioxide (CO₂) levels would change atmospheric temperature and could impact climate.

Read it all:
🔗 https://en.wikipedia.org/wiki/Eunice_Newton_Foote
Eunice Newton Foote - Wikipedia

@Sheril This is very interesting in so many ways. The wiki seems quite good. I'd like to know more about her. Thank you.
https://en.m.wikipedia.org/wiki/Eunice_Newton_Foote
Eunice Newton Foote - Wikipedia

The King of R&B jacquees

The Heat Is Real: Jacquees' Newest Release Sincerely For You  R&B music lovers have been blessed with the soulful sounds of Jacquees lately,...

@Sheril
Yet the latest geological studies of deep ice now show that a CO2 increase historically follows temperature rises and not the other way around
@photo @Sheril Come on… This is well known and well understood. Its a part of the normal feedback cycles of the atmosphere. Where as today it is a driver of warming because we are dumping so much CO2 in the atmosphere. It is not some gotcha point that every one else has overlooked.
@davebyrne @Sheril
Welcome to the new global religion
@photo @Sheril Just science based on empirical evidence. No faith required.
@davebyrne @Sheril Odd isn't it how one set of empirical evidence can be in conflict with another, but that's science for you.
"Climate science" seems to bear some remarkable similarities with religions throughout history.
@photo @Sheril In what respect?
Fourier’s maths, Eunice Foote and John Tyndall’s spectrography? Keeling’s measurements of gas concentrations? Mann’s Paleoclimate temperature measurements? My personal observations of Alpine glaciers? Which would you say have common properties with religion?
@davebyrne @Sheril
You realise you're proving my point right?

@Sheril

Not Tyndall and not Foote. 35 years earlier there was Joseph Fourier.

The article you link to conveniently doesn't mention Fourier.

J. Fourier
Remarques générales sur les températures du globe terrestre et des espaces planétaires
Ann. Chim. Phys.
(1824)

https://www.sciencedirect.com/science/article/abs/pii/S0160932799012107

https://www.climate-policy-watcher.org/global-climate-2/fourier-joseph-17681830.html

@Pampa @Sheril Where as we all know Heddy Lamar the actress and film star invented WiFi!!
@Sheril #watervapor i indeed an important and overlooked? Component for #globalwarming

@Sheril I'm convinced that this is the case in every important event/deed/discovery. We need to find and lift up all the names, in addition to Eunice Foote:

Virginia Hall, WWII spy
Rosalind Franklin, DNA
Dorothy Horstmann, polio vaccine
Hedy Lamarr, wireless communications (radio guidance)
Alice Ball, leprosy cure
Vera Rubin, discoverer of Dark Matter
Dr. Grace Murray Hopper, first computer programming language
Jocelyn Bell Burnell, discoverer of Pulsars (neuron stars)
Lise Meitner, nuclear fission
Dr. Chieng-Shiung Wu, Manhattan project, overthrew a previously accepted law of physics
Anna Arnold Hedgeman, organized March on Washington
Katherine Johnson, guidance and navigation calculations for NASA
Nettie Stevens, discoverer of gene-determined biological sex

@Sheril so many women who contributed so much to humanity have been ignored and diminished .. glad folks are putting more of these women’s work out for all to learn about … thanks

@Sheril
Eunice Foote Wikipedia article is rather lengthy
https://en.wikipedia.org/wiki/Eunice_Newton_Foote

Especially on International Day of Women and Girls in Science, I encourage regular folks to consider contributing content to Wikipedia articles, maybe even start a new one for a notable but overlooked woman in science.

For future reference, this site has info about Wikipedia edit-a-thons
https://500womenscientists.org/wikipedia-editathon

Happy #IDoWaGiS! ✌️

Eunice Newton Foote - Wikipedia

@Sheril What about Svante Arrhenius in Sweden?

@energiepirat @Sheril Arrhenius came along later. He was the first (I think!) to suggest that mankind could change the climate via increasing CO2. Foote (and Tyndall) were the first to describe the effect of (mostly naturally occurring at the time!) CO2, and water vapor(*). Fourier ... see Martin Vermeer's response https://defcon.social/@martinvermeer@fediscience.org/109845728811518669

(*) While water is a potent greenhouse gas, it's also purely an amplifying feedback. It's effectively impossible to change its concentration in isolation.

Martin Vermeer FCD (@[email protected])

@[email protected] Joseph Fourier wrote about heat transport through the atmosphere even earlier than both. With a bit of good will one could claim that he described the greenhouse effect, though not referring to any atmospheric gases.

FediScience.org
@gfwellman @Sheril 999% correct. No objections. Public and published opinions here in 🇩🇪 is far, far away from recognizing this facts. How about your countries?
@energiepirat Recognizing which facts - the relatively long history of climate science, or the significant under-crediting of women in science history in general? In 🇨🇦 and 🇺🇸 I'd say the general public knows hardly anything about either.
I've spent some time studying climate science and I hadn't heard of Foote until this post by @Sheril ☹️.
@gfwellman @Sheril Both kind of facts. The ignorance towards female intelligence and their finding makes it even worse. But don't be afraid: Conservative "believers" denying science exist as well as male and female human beings. Look at Palin, Thatcher, Hernandez de Kirchner, Truss, Le Pen, Merkel (a scientist in physics herself=) ignoring climate change and abusing the buzzword for her personal Marketing: She made Media call her Klima-Kanzlerin in 2005.
@Sheril ..some will still try do so if they can get away taking someone else's credit...
@Sheril Another podcast with this story:
https://overcast.fm/+6fwoaZdL0
Eunice Foote: A Once Forgotten Climate Science Pioneer
INITIAL CONDITIONS: A PHYSICS HISTORY PODCAST
JUL 20, 2022 ⋅ 49:34
Eunice Foote: A Once Forgotten Climate Science Pioneer — Initial Conditions: A Physics History Podcast

@Sheril I have long wondered about this! How does it fit in with Joseph Fourier's paper from the early 1830s??
@Sheril nevertheless she persisted.
@Sheril she is the person I mention if I want to express how long we’ve had knowledge of the impact of co2
@Sheril every time I see handwringing about STEM pipeline and how women "just aren't interested in science or they'd have been there by now" I get infuriated all over again. Just because you didn't see us doesn't mean we weren't there.

@Sheril

She sounds remarkable.

Thank you so much for posting about her.

@Sheril I propose this kind of thing be called “manclaiming”.

Also see Rosalind Franklin (DNA) and Jocelyn Bell Burrell (pulsars).

@Sheril Another instance of manclaiming.
@Sheril Please Sheril, accept my thanks for bringing me that knowledge.
@Sheril Every intelligent woman that is repressed is a loss for everyone.
@Sheril the book Remarkable Creatures shows a similar thing happening in the field of archaeology and fossils
Excellent artwork by Carlyn Iverson
@Sheril It's really sad how often this kind of thing happened.
Eunice Foote: the mother of climate change

The first person to link carbon dioxide to atmospheric warming has almost been forgotten. Rachel Brazil uncovers her story

Chemistry World

@Sheril

Some things have changed for the better. These days Eunice Foote would be a leader in most places. Possibly even here in the US of A.