Lmst

@peterdutoit thank you for sharing, Peter. It's interesting and I wonder, how this will impact global temperatures and the earth's energy-system(s).

I stumbled about the x-achis though and didn't promptly recognised it's meaning, so I add the abbreviations for all: these are the three-month climate periods (climate seasons), starting with DJF = december to february and so forth.

#ClimateScience #PlanetaryHealth #PlanetaryBoundaries #RadiativeForcing #ErdErwärmung #PlanetareGrenzen

Table of the abbreviations DJF, JFM, FMA etc. These are 3-month periods DJF = december to february, JFM = january to march, FMA = february to april and so forth. Translation in de and en.

#ScienceTalk #climate #ClimateScience #temperature #trajectory #RadiativeForcing #RateOfWarming #ScienceCommunication

Dr. #MuhammadIttefaq interviews Dr. #DanielSwain

"Currently we are on a path to end up between 2.5 to 3°C warming." "That's more than the double of warming yet to come"

https://www.youtube.com/watch?v=MOihmtuDFcM

#climatechange #ClimateEmergency #ClimateCrisis #ClimateBreakdown #ClimateDisruption #globalWarming #globalHeating #ExtremeWeather #polycrisis

New preprint on @EuroGeosciences
EGUsphere: "Satellite-based estimation of contrail cirrus cloud radiative forcing derived through a Rapid Contrail-RF Estimation Approach" #RemoteSensing #EarthObservation #RadiativeForcing as part of the E-CONTRAIL project https://www.econtrail.com/

https://egusphere.copernicus.org/preprints/2025/egusphere-2025-697/

@worthuelse

#Methan #GHGs
#Oxidation #THG

(2/n)

...Methan in CO2 umwandelt, wird das Treibhausgasproblem durch a) den kumulativen Effekt und b) die Transformation in Wasser und Kohlendioxid als noch potentere Treibhausgase noch größer (s/:super!/s)

ad b) Keine Ahnung, ob es das schon gibt, aber müsste man aufgrund der verschiedenen Treibhausgase und des #RadiativeForcing-Efekts 1) nicht Umdenken und 👉von "Treibhausgasäquivalenten" reden? 👈
Die "Hälfte" von der du da redest, wird...

New research on the potential for radiative forcing of the climate from satellite re-entry debris: "We find that reentry-ablated alumina particles have ... a cooling radiative forcing of approximately -0.378mW/m2."

https://essopenarchive.org/doi/full/10.22541/essoar.170110669.90121203

#Space #Satellites #SpaceSustainability #RadiativeForcing #Geoengineering

"Spatial distribution of the net change of radiative energy influx at the top of
the atmosphere for the Medium Particles and South Pacific cases. Negative sign indicates less energy into Earth’s surface." False colors ranging from blue (negative) to red (positive) are overlaid on a world map showing the net change in radiative energy influx from the Sun.

10/

"This strongly absorbing organic aerosol species is water insoluble, resists daytime photobleaching and increases in absorptivity with night-time atmospheric processing" [3] so that the "parameterizations of brown carbon in climate models" may "need to be revised to improve the estimation of #smoke #aerosol #RadiativeForcing and associated #warming", with potential consequences for the current #ClimateChange estimates

And particularly since the paper has words like "#HumanDevelopmentIndex", "#RadiativeForcing", "#Astronomy", and "#Equity" in its text.

Mineral Dust Aerosol Impacts On Global Climate And Climate Change
--
https://phys.org/news/2023-01-atmospheric-masking-greenhouse-gases-effect.html <-- shared article
--
https://www.nature.com/articles/s43017-022-00379-5 <-- shared paper
--
#GIS #spatial #mapping #model #modeling #global #spatialanalysis #atmosphere #dust #duststorm #climatechange #Earth #energybudget #preindustrial #anthropegenic #climatemodels #radiativeforcing #clouds #future #energy #emmision #deposition #sediment #climate #dustmass #loading #nucleation

#RadiativeForcing

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