Robert Raindl
banner
rraindl.bsky.social
Robert Raindl
@rraindl.bsky.social
Energy, Mobility, Business Models.
Passionate about clean air and photography.
Reposted by Robert Raindl
The only thing people will bring home from this bakery are great memories and leftovers. Such wonderful Air Quality
November 23, 2025 at 6:01 PM
Reposted by Robert Raindl
Labor Becker, Atemwegsinfektionen im Süddeutschen Raum, KW 46
November 20, 2025 at 9:33 PM
Reposted by Robert Raindl
Mal wieder was aus dem #Covid-Gruselkabinett. #Paxlovid darf angeblich nur noch nach Testung vor Ort in der Ordination verschrieben werden. Neue Vurschrift der Krankenkassa. Die in der Ordi arbeitenden Menschen freuen sich dort sicher total auf den Besuch.
Stimmt das? #fragefuereinenfreund
November 20, 2025 at 11:12 AM
Reposted by Robert Raindl
This is an excellent primer on the importance of cleaning indoor air as well as how it can be done.
Today on Volts: for years, I've wanted to do a podcast on indoor air quality, and I finally found the perfect guest! Dr. Lagoudas & I discuss indoor air pollutants, the policies and technologies that can control them, and the growing need to frame indoor air quality as a basic human right.
What's the deal with indoor air quality?
From CO2 monitors to better building codes, Dr. Georgia Lagoudas outlines how to clean up the spaces where we spend 90% of our lives.
www.volts.wtf
November 20, 2025 at 12:29 AM
Reposted by Robert Raindl
Very glad to see our joint paper on smart tariffs and services in Europe now published!

What do these tariffs do, where are they emerging and what inputs do they use to optimise EV charging, heating and other household loads?
NEW RESEARCH:

Demand flexibility becomes more and more attractive.

We found a whopping 480 smart tariffs and services across Europe — a 3x increase since our 2021/2022 study.

www.sciencedirect.com/science/arti...

@jaapburger.eu @regassistproj.bsky.social @ecioxford.bsky.social
November 19, 2025 at 8:22 AM
Hiking in Gran Sasso National Park a few weeks ago.

Corno Grande peak (2912m) reaches out of the clouds.

#mountainmonday #blueskymonday #hiking #photography #Landscape #scape
November 17, 2025 at 7:39 PM
Reposted by Robert Raindl
Topping out the "Via ferrata Amici della Montagna" (B/C)

Monte Zermula 2143 m | Alpi Carniche | Friuli Venezia Giulia | Italia

The roads to get to the starting point of this hike are an adventure by itself 🙃

#mountainmonday #bluskymonday #hiking #photography
November 17, 2025 at 5:30 PM
Reposted by Robert Raindl
Schwere Überflutungen und Vermurungen heute im Osten Friauls, u.a. ist der Fluss Judrio über die Ufer getreten (Bild: F. Montanari). Mancherorts sind in den vergangenen 24 Stunden mehr als 250 mm Regen gefallen.
November 17, 2025 at 1:35 PM
Achtung: Nur legal unter 800 Megawatt Leistung!
November 17, 2025 at 1:36 PM
Reposted by Robert Raindl
Journalists face challenges in reporting on climate interventions because the science is complex and the issues are often multifaceted. But the reporting should avoid sensationalism and try to present risks proportionately, help the public understand uncertainty, and avoid oversimplification.
The non-scientist’s guide to reporting on climate repair
Journalist Rebekah White from New Zealand unpacks the challenges for a better climate repair reporting.
reutersinstitute.politics.ox.ac.uk
November 15, 2025 at 5:29 PM
Reposted by Robert Raindl
This is wild! Here is a mosaic image combining satellite passes from NOAA 21, Suomi NPP, and NOAA 20 showing the auroral oval very extended during the geomagnetic storm earlier this week. I have annotated where the typical auroral oval rests over the north geomagnetic pole.
November 15, 2025 at 4:59 PM
Reposted by Robert Raindl
The two brightest comets currently visible in the sky, C/2025 R2 (SWAN) and C/2025 A6 (Lemmon), captured last weekend with an ASI294mc Pro on my C8. #Comet Lemmon is already bidding farewell to the northern hemisphere, so I had to catch it in the near-horizon haze. #astrophotography 🔭
November 14, 2025 at 8:52 PM
November 14, 2025 at 7:30 PM
Reposted by Robert Raindl
Super stoked our Matterhorn-Tower-Collapse paper is finally out @egu-esurf.bsky.social. Read all about what it takes to be able to now compute in simulation how thawing and fluid water availability influences real rock slope instabilities at high altitude:

doi.org/10.5194/esur...
November 14, 2025 at 4:47 PM
Reposted by Robert Raindl
It’s happening!! And it’s glorious!
"To increase the impact, MyWheels will install 120 new Renault 5 in Utrecht next month. LomboXnet will install new V2G charging stations from We Drive Solar: the Solar City 1.3. This Solar City charging station was the first to be tested in the Netherlands for the grid requirements for V2G at Elaad"
November 13, 2025 at 2:54 PM
Reposted by Robert Raindl
A reminder: energy isn't just electricity.

Many countries have done well to decarbonise the tip of the energy iceberg - electricity.

The hard bit is what's below the tip of the iceberg - heat, cooling and transport.
November 13, 2025 at 2:13 PM
Reposted by Robert Raindl
At the moment Dst is -176 nT, so a major geomagnetic storm is still ongoing. With no more major solar eruptions incoming we expect that this storm will decline now over the coming days.
November 13, 2025 at 8:00 AM
Reposted by Robert Raindl
Zumindest schwache fotografische Polarlichter sind sich in der zweiten Nachthälfte ausgegangen.
📸 raxalpe.panomax.com
November 13, 2025 at 8:12 AM
Lighthunting was a bit disappointing last night in Austria. Anyway, I took an all-sky picture yesterday evening shortly after dusk, on which at least a faintly visible SAR arc can be seen.

Location once again Koralpe, Austria.

#Aurora #NorthernLights #Sky #Photography
November 13, 2025 at 8:40 AM
Reposted by Robert Raindl
While I was playing around videoing airplanes flying under the aurora last night, I had my other camera taking stills. Here's 1661 stills connected covering 55 actual minutes. The bright, fast moving streaks are the airplanes. I sped this up faster than normal because we all have swiping to do.
November 13, 2025 at 3:10 AM
more #Aurora dancing

260 Smartphone shots between 02:00 UTC and 3:30 UTC this morning, view North of Koralpe, Austria, 46°47'48"N 14°57'17"E.

FYI @dlr-next.bsky.social @wxnb.bsky.social @keeszwaan.bsky.social @stim3on.bsky.social

#Timelapse #MidLatitude #NorthernLights #Stormhour
November 12, 2025 at 2:44 PM
Reposted by Robert Raindl
I might have taken a few aurora photos.
November 12, 2025 at 6:14 AM
Reposted by Robert Raindl
G4
Ich war dabei! 😎💪
November 12, 2025 at 10:06 AM
#Aurora is dancing 😍

Zeitraffer vom Sonnensturm heute morgen. Aufgenommen auf der Koralpe, 46°47'48"N 14°57'17"E.

#Timelapse #MidLatitude #NorthernLights #Stormhour
cc @alpenwetter.bsky.social @nikzimmer87.bsky.social @aswogeosphere.bsky.social @kachelmannwetter.com @marcuswadsak.bsky.social
November 12, 2025 at 9:49 AM
Wow 🤩
Aktuell Nordlichter über dem Wienerwald. #Aurora
November 12, 2025 at 8:20 AM