Alchemy: The Four Stages (Nigredo, Albedo, Citrinitas, and Rubedo)

Alchemy is complicated, mysterious, and weird. There are so many marvelous aspects to its processes that, over the years, alchemists tried to develop systematic “roadmaps” to help explain the transformations that were taking place. Today we’re going to cover one interpretation of this map, known as The Four Stages of Alchemy. These individual phases can signify not only physical change, but spiritual ones as well.

General Vagueness

Descriptions of alchemical operations can be, quite frankly, hilarious. Remember that thousands of years ago, people didn’t have fancy thermometers or any of the other nifty monitoring equipment that we take for granted today. Still, they needed to be able to measure things in a repeatable way. Sometimes that comes across in terminology that seems a little strange to the modern reader. When temperature is referenced, for instance, you might see descriptions like:

  • heat of a nesting hen
  • heat of a summer’s day
  • heat of fresh horse manure

They also didn’t have mass spectrometry or gas chromatography to determine exactly what chemicals and reactions were happening. They often had to rely on physical cues. It’s no wonder, then, that the Great Work is sometimes divided into visual indications.

There are multiple — sometimes contradictory — models for the stages of alchemy that can span between seven and twelve different processes. What we’ll be discussing today, however, is an earlier version of four hallmark steps that are differentiated by color.

It’s simple. It’s visual. And yes… it’s incredibly vague.

Did the thing turn black? Awesome. That’s the first stage! Did it then turn white? Fantastic. That’s the second stage! And then did that white thing get slightly yellow, then eventually turn red? Congrats. You just made the Philosopher’s Stone.

Well… maybe it was a little bit more complicated than that.

Quick Recap

Before we really dive in, let’s quickly summarize what we’re doing. These individual “phases” of alchemy are all part of one big process: creating the Philosopher’s Stone by manipulation of the Prima Materia. If you’re keeping up on this series of articles, you may have already seen my personal conclusion that the Prima Materia is actually human perception — an intangible process by which my consciousness imposes form on the universe around me.

If that’s truly the case, will we be dealing with a set of physical operations? Or will they be intangible? The answer is yes — to both. These are physical processes that mirror spiritual or psychological ones. They are: Nigredo, Albedo, Citrinitas, and Rubedo.

On the physical level, we can see this taking place as:

  • Blackening → Whitening → Yellowing → Reddening

And on the spiritual level, we’re offered a narrative of:

  • Catharsis → Illumination → Integration → Union

Nigredo: Stage 1 (Blackening)

The first stage, Nigrego, is the blackening. It is sometimes associated with the element of Earth. It might have keywords like decomposition, death, putrefaction, or descent. In some alchemical texts, it is symbolized by a black bird like a crow or raven.

This is catharsis.

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On a physical level, organic material is consumed. It might be left to rot and decompose or it might be destroyed by heat. Metaphorically, you’ve just encountered great loss or the “dark night of the soul.”

If you think in terms of perception, this is when your lens shatters. You lose your filters. It’s terrifying, but it’s a requirement for forming something new.

Albedo: Stage 2 (Whitening)

The second stage, Albedo, is the whitening. It is sometimes associated with the element of Water. It might have keywords like purification or washing. In some alchemical texts, it is symbolized by a white dove.

This is illumination.

On a physical level, the alchemist washes away impurities from what remains. The ashes of Nigredo might be dissolved in water or further refined by fire. It is a clean slate. Metaphorically, there is a shift in perspective. Things within the unconscious mind have been brought to light.

In terms of perception, the fog has begun to lift. You can see the outline of what was and become aware of what is. You’re ready to distinguish truth from illusion.

Citrinitas: Stage 3 (Yellowing)

The third stage, Citrinitas, is the yellowing. It is sometimes associated with the element of Air. It might have keywords like dawn, intuition, or awakening. In some alchemical texts, it is symbolized by a peacock.

This is integration.

On a physical level, this is sometimes seen as a bridge between Albedo and Rubedo. The clean slate of the substance being worked begins to take on a new color. Metaphorically, it is a philosophical dawn. In it’s infancy, however, it is still very delicate. The slightest misstep might still lead to a disastrous failure. It is not yet permanent.

In terms of perception, new archetypes and energies have emerged and you’re beginning to head towards them. You’re experiencing the tip of insight — it’s a nice feeling, but it’s still easy to turn and run back in the other direction, returning to old habits and old ways of thinking.

Rubedo: Stage 4 (Reddening)

The fourth stage, Rubedo, is the reddening. It is sometimes associated with the element of Fire. It might have keywords like completion, culmination, or transformation. In some alchemical texts, it is symbolized by a phoenix or a red lion — I picked the former because I like the consistent use of bird imagery.

This is union.

On a physical level, the substance has achieved a new wholeness. The initial yellowing of Citrinitas has darkened to red. The transformation is now complete and there is no risk of the experiment going awry. Metaphorically, the consciousness has been transformed. The new philosophies have been fully integrated into the self. In effect, you have been rebirthed.

In terms of perception, you now have a vision of an entirely new world around and within you. You have completely left behind the old you and returning to it isn’t an option. You’re one step closer to co-creating with the universe.

Don’t miss out. Here’s what’s coming up…

More Info

Charting the Process

Here’s a handy chart to show you the processes.

StageSymbolOuter ImageryInner ProcessPerceptual ShiftNigredo, BlackeningRavenBlackness, decay, dissolutionShadow work, ego death, letting goExisting lens shattersAlbedo, WhiteningDoveWhite washing, purityEmotional cleansing, clarity, insightFog liftsCitrinitas, YellowingPeacockDawn, solar lightIntuition, wisdom, gestationPerceive new archetypes, insightRubedo, ReddeningPhoenixGold, redness, unionIntegration, rebirth, sovereigntyNew world vision, co-creation

I think this is about as good of a time as any, by the way, to remind you that all of this is incredibly subjective. This is just my own interpretation of things… and that interpretation is subject to change at any moment.

Conclusion (or not)

Let me emphasize that spiritual alchemy is not a strictly linear process. It spirals. In reality, you will (and should) return to Nigredo after experiencing Rubedo. There is always deeper darkness, but there is also always brighter illumination to be sought after.

Real transformation is an ongoing process. It’s never “one and done.” Anyone who says otherwise is probably trying to sell you something.

With that in mind, my wish for you is that you find no finite conclusion to your alchemical work. Instead, may you always be seeking a higher goal for yourself and for the world around you.

#albedo #alchemy #blackening #citrinitas #greatWork #magick #occult #philosophersStone #philosophy #reddening #rubedo #spirituality #stages #theFourStages #transformation #whitening #witchcraft

Study Reveals Decline in Earth's Sunlight Reflectivity and Hemispheric Differences

A recent study published in the Proceedings of the National Academy of Sciences reports a significant decline in Earth's reflectivity of sunlight over the last two decades, with notable differences between the northern and southern hemispheres. Led by Norman Loeb from NASA’s Langley Research Center,... [More info]

Hintergrundinformation:

#Reiner ist ein Einschlagkrater auf der westlichen Mondvorderseite in der Ebene des Oceanus Procellarum. Er liegt östlich von Cavalerius und südwestlich von Marius. Der Rand ist scharf und kaum erodiert. Das Innere weist einen Zentralberg auf. Westlich von Reiner liegt Reiner Gamma, ein Gebiet mit auffallend hoher #Albedo.

https://de.wikipedia.org/wiki/Reiner_(Mondkrater)?useskin=vector
https://de.wikipedia.org/wiki/Reiner_Gamma?useskin=vector

Reiner (Mondkrater) – Wikipedia

Hintergrundinformation:

#Reiner ist ein Einschlagkrater auf der westlichen Mondvorderseite in der Ebene des Oceanus Procellarum. Er liegt östlich von Cavalerius und südwestlich von Marius. Der Rand ist scharf und kaum erodiert. Das Innere weist einen Zentralberg auf. Westlich von Reiner liegt Reiner Gamma, ein Gebiet mit auffallend hoher #Albedo.

https://de.wikipedia.org/wiki/Reiner_(Mondkrater)?useskin=vector
https://de.wikipedia.org/wiki/Reiner_Gamma?useskin=vector

Reiner (Mondkrater) – Wikipedia

Kippt die Symmetrie der Erdhalbkugeln

Gleichgewicht in der #Strahlungsabsorption der Hemisphären hat sich messbar verschoben

Früher absorbierten Nord- und Südhalbkugel der Erde ungefähr gleich viel Sonnenstrahlung.
Jetzt enthüllen neue Messungen, dass diese #Symmetrie zunehmend schwindet. Für ihre Studie hatten Loeb und sein Team Satellitendaten zur globalen Sonneneinstrahlung, #Albedo und #Strahlungsbilanz der letzten 24 Jahre ausgewertet. Dabei zeigte sich: Beide Erdhalbkugeln sind seit 2001 dunkler geworden und reflektieren zunehmend weniger Strahlung. Als Folge ist die #Strahlungsabsorption beider Hemisphären um insgesamt 0,83 Watt pro Quadratmeter und Dekade gestiegen.
Allerdings hat sich die #Nordhalbkugel dabei stärker verdunkelt als die #Südhalbkugel: Sie absorbiert dadurch 0,34 Watt pro Quadratmeter und Dekade mehr, wie Loeb und sein Team ermittelten. Dieser #Wärmeüberschuss wird zwar teilweise durch Luft- und Meeresströmungen und andere Mechanismen der globalen Wärmeumverteilung ausgeglichen, aber nicht mehr vollständig: Es bleibt ein Überschuss von 0,21 Watt pro Quadratmeter und Dekade für die Nordhalbkugel.

https://www.scinexx.de/news/geowissen/kippt-die-symmetrie-der-erdhalbkugeln/

#Klimawissenschaft
#Erdwissenschaft

Kippt die Symmetrie der Erdhalbkugeln?

Gebrochene Symmetrie: Früher absorbierten Nord- und Südhalbkugel der Erde ungefähr gleich viel Sonnenstrahlung. Doch das hat sich geändert:

scinexx | Das Wissensmagazin

Ist die #Albedo/ Reflexionsstrahlung von horizontalen Flächen schon ein Thema in eurer #Kommune?

Helle versa dunkle #Pflasterungen, mit hellen #Baustoffen eingedeckte #Dächer, helle Fahrzeugdächer, besonders reflektierende Vegetation auf Brachflächen, etc.?

https://de.wikipedia.org/wiki/Albedo

In unserer Kommune

nur Baugenehmigungen mit Material mit hoher Albedo
0%
wird nicht gar nicht mehr gebaut
0%
findet gerade eine Diskussion darüber statt
0%
sind sowieso schon alle Hausdächer weiß
0%
Poll ended at .
Albedo – Wikipedia

Erde reflektiert weniger Sonnenlicht

Die Erde ist von 2001 bis 2024 dunkler geworden, zumindest von oben betrachtet, denn sie reflektiert weniger Sonnenlicht. Diese Entwicklung ist auf der Nordhalbkugel stärker ausgeprägt als im Süden, wie die Auswertung von Satellitendaten zeigt. Zu den Ursachen zählen schmelzendes Meereis und geringere Schneebedeckung.

Die aktuelle Studie zeigt nun, dass die atmosphärischen und ozeanischen Zirkulationen in den letzten beiden Jahrzehnten die Unterschiede nicht ganz ausgleichen konnten. Bei einer durchschnittlichen Energieaufnahme durch die Sonneneinstrahlung von 240 bis 243 Watt pro Quadratmeter ist ein Auseinanderdriften um 0,34 Watt pro Quadratmeter und Jahrzehnt zwar nicht sehr viel. Dennoch sei der Wert statistisch bedeutsam, schreibt das Team.

https://science.orf.at/stories/3232232/

#Albedo
#Klimawissenschaft
#Fernerkundung
#Klimakatastrophe

Albedo: Erde reflektiert weniger Sonnenlicht

Die Erde ist von 2001 bis 2024 dunkler geworden, zumindest von oben betrachtet, denn sie reflektiert weniger Sonnenlicht. Diese Entwicklung ist auf der Nordhalbkugel stärker ausgeprägt als im Süden, wie die Auswertung von Satellitendaten zeigt. Zu den Ursachen zählen schmelzendes Meereis und geringere Schneebedeckung.

ORF.at

Albedo (Dálkový průzkum Země 🛰️)

Albedo je podíl slunečního světla, který se od tělesa difúzně odráží. Měří se na stupnici od 0 do 1. Povrchové albedo je definováno jako poměr radiozity Je k ozáření Ee, které povrch přijímá. Podíl odraženého záření je dán nejen vlastnostmi samotného povrchu, ale také spektrálním a úhlovým rozložením slunečního záření dopadajícího na zemský povrch. ...

https://cs.wikipedia.org/wiki/Albedo

#Albedo #Fotometrie #Meteorologie #PozorovaniVesmiru #DalkovyPruzkumZeme

Albedo – Wikipedie

#MomentOfDoom #DoomOfTheDay #EliotJacobson #ClimateBreakdown

via Prof Eliot Jacobson

our 'moment of doom' for Sept. 25, 2025

"Code UFB!"

"The 36-month running average for Earth #albedo (reflectivity) hit another record low as of the latest data release for July, 2025 by #CERES
"In other words, the darkening of the planet is growing stronger"

https://bsky.app/profile/climatecasino.net/post/3lzo64rvnas2t

#ClimateScience #climatechange #ClimateBreakdown #ClimateDisruption #globalWarming #ExtremeWeather #polycrisis #fossilfuels

Prof. Eliot Jacobson (@climatecasino.net)

Breaking News! Code UFB! The 36-month running average for Earth albedo (reflectivity) hit another record low as of the latest data release for July, 2025 by CERES. In other words, the darkening of the planet is growing stronger.

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When a #Succubus comes to you in night for love. What will you do? She is quite powerful. She is #Albedo from #Overlord #anime. Better not refuse her.

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