Kostas Kavvadias

@E3modelling • @EU_ScienceHub alumnus👨‍🔬🇪🇺
Energy analyst • process engineer • geek 👨‍💻
Tweeting about energy, technology and random interesting topics

[Kostas Kavvadias @KotZer]

This morning I had the pleasure to discuss about the challenging storage economics in the 7th renewables & storage forum (greek) https://t.co/opqcAL3xgw

[Kostas Kavvadias @KotZer]

Very nice technology deep-dive paper of the two main Li-ion battery technologies of current EVs: LFP (found in BYD) and NMC (found in Tesla)

I'm a fan of LFP technology: a bit worse energy density but cheaper, safer, less critical material, better ageing. https://t.co/op9joejbcP

[Kostas Kavvadias @KotZer]

This morning I discussed the green hydrogen production prospects in Greece, in the 3rd Hydrogen and green gases forum. https://t.co/JD4clDo05q

[Kostas Kavvadias @KotZer]

@svpino Coming from conda environment hell and working mainly with data science packages: "conda install" is dead. "pixi add" is the new king.

[kepano @kepano]

Microsoft's new Office to Markdown converter

works with .docx, .xlsx, .pptx, .pdf, and more
https://t.co/2ZGjRqDvG4

[Kostas Kavvadias @KotZer]

Grid needs to grow to support decarb. But supply chains may not be ready for it..

[FT Energy @ftenergy]

World’s largest transformer maker warns of supply crunch https://t.co/IZWJ18aSWO

[Kostas Kavvadias @KotZer]

Expected returns in S&P500 are usually lower after a period of overachieving. GS expects just 1% annual returns on a real basis.

[Sam Ro 📈 @SamRo]

👀 GOLDMAN: "We estimate the S&P 500 will deliver an annualized nominal total return of 3% during the next 10 years (7th percentile since 1930) and roughly 1% on a real basis."

[Kostas Kavvadias @KotZer]

Our team has worked very hard to bring detailed access to electricity market intelligence at your fingertips! Greek Electricity Market is the first, more to follow!
#electricity #data https://t.co/XWRIpKzSld

[Kostas Kavvadias @KotZer]

@WouterNijs @nworbmot Heh..
For me also this one... but for other reasons😉

[Holger Zschaepitz @Schuldensuehner]

How funny: #Greece has to pay less than the US for 10y bonds. The markets had already priced in the return of Greece to investment-grade status.

[Copernicus EU @CopernicusEU]

#StormDaniel caused devastating flooding across central and eastern #Greece🇬🇷

Some regions received up to 800mm of rain in recent days - more than normally recorded in a whole year

#Sentinel1🇪🇺🛰️ captured this image showing flooded areas near #Volos ⬇️

#EMSR692

[Kostas Kavvadias @KotZer]

Finally, official Python support in Excel!!

[Guido van Rossum @gvanrossum]

Yeah, so I helped the Excel team with this. Excited that it's out! https://t.co/zH1o2Fiaad

[Guido van Rossum @gvanrossum]

Yeah, so I helped the Excel team with this. Excited that it's out! https://t.co/zH1o2Fiaad

[Kostas Kavvadias @KotZer]

Last chance to join our team as an energy modeller/analyst and play a role in shaping energy policy! Work on cutting-edge issues with a fantastic team of experts 🙌 #hiring #energy #policy #energytwitter

Modeller: https://t.co/PyWoNDUSAy

Analyst: https://t.co/mqPLoAfMFl

[Glen Peters @Peters_Glen]

Though, you do have to stomach some bad news...

The Remaining Carbon Budget for 1.5°C has gone from 500 GtCO₂ to 250 GtCO₂ in three years: we emitted an extra 3*40=120 GtCO₂ & the science was updated... Oops...

[Kostas Kavvadias @KotZer]

@matteodefelice Wow, does it actually apply to you? Meaning, do you pay that much to inject to the grid?

[Kostas Kavvadias @KotZer]

📢Attention #EnergyTwitter! 🔊 We're hiring Power Modelers/Analysts for an exciting job opportunity. 🙌

Work on the hottest energy policy issues ahead of everyone else and use the latest modeling tools to make a real impact. 🌎 Join our amazing team!🤝
👉https://t.co/vutCUATz0U

[Kostas Kavvadias @KotZer]

@optionakias Δεν είναι άσχημο. Αν επιτρέπεται, με τι αρχικό κεφάλαιο και μέσο χρονο απασχόλησης ανά βδομάδα ?

[Kostas Kavvadias @KotZer]

@GreekAnalyst Και μετά κάποιος να πάει με αυτή τη λίστα και να κάνει ερώτηση για τον επόμενο πρωθυπουργό από τη πρώτη μέρα. "Τι ακριβώς θα κάνετε σε όλους τους τομείς για να μην ξανακουσουμε τη φράση "Διαχρονικο πρόβλημα, αλλά έτυχε στη βάρδια μας" " ?