Christelle Castet

Climake risk analyst #AXAClimate, natural catastrophes and index insurance, Climate Scientist @floridastate alumn. Views are my own.

[Guillaume Jauseau @GJauseau]

Une #tempete ultra-puissante & dévastatrice comme #Eowyn est-ce la même chose qu’un cyclone/ouragan des tropiques ?🌀

Que sait-on des différences de formation & de leurs impacts ? C’est parti pour un fil 🧵⬇️

[MétéoSuisse @meteosuisse]

Le cyclone tropical intense #Chido est en train de durement frapper l'île française de #Mayotte. Une rafale à 218 km/h a déjà été enregistrée. #Chido se dirigera dimanche vers le Mozambique.

[Météo-France @meteofrance]

Le cyclone intense #Chido a frappé Mayotte de plein fouet. Les rafales observées sur l’ensemble du territoire ont dépassé les 200 km/h. Il s’agit d’un cyclone d’une ampleur inédite pour Mayotte depuis plus de 90 ans.
🔴Mayotte en alerte rouge cyclonique @Prefet976

[NASA Earth @NASAEarth]

#Milton is the fastest Atlantic hurricane to intensify from a Tropical Depression to a Category 5 Hurricane, taking just over 48 hours. This animation shows Milton as it intensified, with the heaviest rains (red) concentrated near the center. https://t.co/uXpdGH1yEd

[Hurricane Hunters @53rdWRS]

A look into the eye 👁️ of Hurricane Beryl today. Late Monday, Beryl became the earliest storm to develop into a Category 5 hurricane in the Atlantic, though it was downgraded Tuesday to Category 4.

For up to date forecasts visit https://t.co/96ZlCzpVcZ

#hurricaneberyl

[World Bank Group Climate and Environment @WBG_ClimateEnv]

💦Water scarcity affects 4 billion people today, with 1 in 4 cities facing water insecurity. Urgent action is needed to address this global challenge.

Gain more insights with @WorldBankWater Funding a Water-Secure Future report: https://t.co/pl0XpLu6YF

[Christelle Castet @Chris_Castet]

If you want to learn more about how the #risk of #shrink_swell 🏚️ may change under #futureclimate come chat with @Aurel_Boiselet at his #EGU24 Poster session tomorrow and find out about the work of our #Scientists at #AXAClimate 🌎 https://t.co/hmZe0sA3jn

[Christelle Castet @Chris_Castet]

Ping @Aurel_Boiselet

[Christelle Castet @Chris_Castet]

If you’re interested in #wildfire risks 🔥🔥🔥and climate change come watch @LuizGalizia ‘s talk on the increases population exposure to wildfires at the #EGU24 this afternoon https://t.co/DOwsJw9215 #AXAClimate @AXAResearchFund

[Météo Pyrénées @Meteo_Pyrenees]

Réactions hydrologiques en versants Aragonais avec plus de 100mm de précipitations en 24h, 200mm en 4 jours prudence jusqu’à mardi on attend encore 150/200mm de plus! ❗️⚠️🌧️📷 @patxaran_endrinas

[NOAA Climate.gov @NOAAClimate]

.@NOAA's @CoralReefWatch has extended their alert scale following last year's extreme coral heat stress. Read more about the update here: https://t.co/Rj8piYLxBI

[Météo Pyrénées @Meteo_Pyrenees]

3 semaines de fonte et de températures exceptionnelles du niveau d’un mois de mai ou juin en altitude, et un paysage désormais printanier

[World Meteorological Organization @WMO]

Today, WMO confirms that 2023 smashed the global temperature record by a huge margin. This conclusion is based on the consolidated global temperature figure derived from six international datasets.

Press release 👇🏽

https://t.co/LvFolGaWDQ

[Haut conseil pour le climat @hc_climat]

Le @hc_climat émet son avis sur la stratégie française de capture, stockage, et utilisation du #CO2 (#CCUS), en réponse à une saisine de la Première ministre @Elisabeth_borne

👉📖https://t.co/BdGesjTHle

[Dr Friederike Otto @FrediOtto]

Extreme heat, rendering difficult lives even harder. New @WWAttribution study of a heatwave you probably have never heard of. Extreme heat in subsaharan Africa - made by burning fossil fuels, ignored by all. https://t.co/UYk5ttgAd8

[Prof. Katharine Hayhoe @KHayhoe]

Today, the 5th US National Climate Assessment was released. I've been an author now for 4 assessments - so what's new with this one, and why does it matter? (thread) https://t.co/2VG4qcCmXF

[Joeri Rogelj @JoeriRogelj]

Hot off the press - new climate research 🚨🌍🔥
Will warming stop once we reach net zero CO2 emissions?

Open-access publication @FrontiersIn assessing what we know and don't know about whether warming will stop once net zero CO2 emissions are reached. /1
https://t.co/aEdFLXmZmy

[Météo Pyrénées @Meteo_Pyrenees]

🌡L'été de retour ce 13 novembre ! Il a fait jusqu'à 28.5°c à Ceret (66), 27.3°c à Oloron (64) ou bien 26.2°c à Pamiers (09). Des valeurs jadis exceptionnelles... qui deviennent désormais banales à la moindre poussée anticyclonique par le sud. #chaleur 📷meteociel

[UN Environment Programme @UNEP]

"Hone a sharp and incisive instrument that we can use to carve out a better future, free from plastic pollution” – @andersen_inger tells negotiators at #INC3 as #PlasticsTreaty talks continue in Nairobi

[UN Biodiversity @UNBiodiversity]

The rate of global change in nature during the past 50 years is unprecedented in human history.

The @ipbes #GlobalAssessment found #pollution to be one of the top five direct drivers of change in nature with the largest global impacts.

📘 https://t.co/CGKbbVmbCh

Via @IPBES