🥕Climate Change - With Paleoclimatologists
What do we know about Earth's past climate, and how do we know it? Are we done? Discovering paleoclimatology with scientists from the IGE Grenoble.
SPEAKERS
Emilie Capron, Vincent Favier, Joël Savarino (IGE/CNRS)
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00:00 Introduction
00:53 Reminders
03:32 Paleoclimatology
05:16 Past Climate
06:20 A Walk Through Past Climate
09:19 Ice Cores
12:00 Cold Rooms
16:11 Analytical Instruments
21:54 The Isotope Thermometer
26:17 Atmospheric Composition
27:45 Natural Forcing
33:30 Feedback Loops
35:00 Greenhouse Gases
36:00 Aerosols
38:52 A Little Defake Practice
47:10 Conclusion
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BONUS VIDEOS
Why Can't We Go Back in Time? • Pourquoi on ne peut pas remonter dans le t...
Missions to Antarctica
• Missions en Antarctique (Bonus)
Detailed answer to case 1
• Réponse détaillée du cas 1 (Bonus de la vi...
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SOURCES - USEFUL LINKS
Thanks to the contributors for their proofreading
Temperature study on the Epica core:
Orbital and Millennial Antarctic Climate Variability over the Past 800,000 Years
(Jouzel, Masson-Delmotte, etc.) 2007, Science
https://www.science.org/doi/10.1126/s...
CO2 concentration study:
https://www.nature.com/articles/natur...
Vostok core study :
https://www.sciencedirect.com/science...
Map based on climate archival studies
https://interactive.carbonbrief.org/h...
Open access data for temperatures
https://www.ncei.noaa.gov/products/pa...
Open access data for CO2
https://www.ncei.noaa.gov/access/pale...
The glacial world according to Wally, W.S. Broecker, 2002
https://www.ldeo.columbia.edu/~broeck...
Climate zones in Europe during the Glacial
https://www.researchgate.net/publicat...
Variations in ecosystems and vegetation between interglacial and glacial periods
https://www.cnrs.fr/cw/dossiers/doscl...
https://www.sciencedirect.com/science...
Glaciations in the Alps
https://www.glaciers-climat.com/cg/le...
PANDA Platform
https://panda.osug.fr/
HadCRUT 5
https://crudata.uea.ac.uk/cru/data/te...
GlEC: Synthesis of 2023
https://www.ipcc.ch/report/sixth-asse...
VIDEO LINKS
Documentary: "The Death Knell of the Ice"
• 🏔️ Le glas des glaces - Documentaire
Beyond EPICA: To follow this new drilling project, which targets 1.5 million years ago
• Beyond EPICA Field Season 22/23
My tutorial on averages: "Survival on Hostile Peaks"
• 📈 TUTO : Survie sur les pics hostiles
The Isotope Thermometer - QUICKLY
• 🧪 Le thermomètre isotopique - VITE FAIT
Climate Variations - QUICKLY FACT
• 🧪 Les variations du cIimat - VITE FAIT
Amazing science video on the false greenhouse saturation argument
• SATURATION de l'EFFET DE SERRE : Le réchau...
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CORRECTIONS - CLARIFICATIONS
No corrections are needed at this time.
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IMAGE CREDITS
C. Delhaye, CNRS / IPEV
F.Larue, CNRS / PNRA / IPEV
J.Savarino, CNRS / PNRA / IPEV
A.spolaor, CNRS / PNRA / IPEV
Jessie Cauliez Traces / Désirée / CNRS Images
Royalty-free images
Pixabay
Video generation tool
Runway Gen 2
3D landscape generation tool
Epic Games Unreal Engine 5.3, Quixel Bridge
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MUSIC
Generic
“So it melts, melts, melts” - Defakator
Background music
"Girimeo Polka" - US Marine Band
"Ammil" - The tides
"To pass time" - Godmode
“Drowsy” – The tides
“SPRING OF DECEPTION” – Density & Time
"PELAGIC" - Density & Time
"La docerola" - Quincas Moreira
"LITE BRITE" - Density & Time
"AETHER" - Density & Time
"Mayan ritual" - Jimena Contreras
"Sharp edges" - half.cool
"FynestLyk" - Noir et blanc vie
"Hickory Dickory Dock" - The Green Orbs Version
"Funky carioca" - Quincas Moreira
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