The 100 Constraints
By Cédric Mercier & Michel G Walter : Published on July 10, 2026
Reality Does Not Negotiate.
It imposes its constraints on any intelligence that claims to inhabit it. AGIBIOSPHERIC
These 100 constraints are progressively structured and published as open data (bilingual FR/EN JSON) in the AGI Biospheric dataset on Hugging Face, for researchers and AI systems.
Structured Version (Hugging Face)
Each domain above is also published as structured JSON (FR/EN) on Hugging Face:
- ✅ Energy - published
- ✅ Freshwater - published
- ✅ Living Soils - published
- ✅ Biodiversity - published
- ✅ Climate - published
- ✅ Ocean - published
- ✅ Matter - published
- ✅ Information - published
- ✅ Infrastructure - published
- ✅ Human Systems - published
01 Energy
- Availability : Accessible energy conditions every action.
- Density : The denser an energy source, the more valuable it is.
- Conversion : Every transformation entails a loss.
- Transport : Moving energy costs energy.
- Storage : Storing energy is difficult, slow, and costly.
- Dissipation : Nothing is perfectly conserved.
- Efficiency : Systems have physical limits.
- Inertia : Energy transitions are slow.
- Depletion : Stocks always eventually decline.
- Real Cost : The cheapest energy is the energy not consumed.
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02 Freshwater
- Availability : Usable freshwater is minuscule.
- Quality : Clean water is rarer than water itself.
- Variability : Rainfall patterns shift; cycles become distorted.
- Natural Storage : Soils, aquifers, glaciers: fragile reservoirs.
- Pollution : Polluted water is water lost.
- Competition : Agriculture, industry, cities: constant trade-offs.
- Evaporation : Heat accelerates losses.
- Droughts : They are becoming longer and more frequent.
- Floods : Too much water can mean no drinking water at all.
- Water Justice : Water distributes power.
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03 Living Soils
- Microbiomes : Soil is a living organism.
- Fertility : Fertility is a process, not a stock.
- Slowness : One centimeter of soil takes centuries to form.
- Erosion : Loss is fast; rebuilding is slow.
- Structure : Roots, pores, aggregates: a fragile architecture.
- Humus : Soil carbon is vital.
- Fungal Networks : The invisible highways of living systems.
- Compaction : Weight destroys soil respiration.
- Pollution : Contaminated soils lose their functions.
- Desertification : Dead soil becomes dust.
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04 Biodiversity
- Networks : Living systems function through relationships.
- Functions : Each species performs a unique function.
- Resilience : Diversity absorbs shocks.
- Niches : Ecological niches are limited.
- Pollination : A critical process for plants.
- Decomposers : They close the cycles.
- Symbioses : Vital cooperations.
- Fragmentation : Habitats become fragmented.
- Extinctions : They are accelerating.
- Lost Functions : A vanished species means a lost relationship.
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05 Climate
- Inertia : The climate responds slowly.
- Trajectories : Warming is a trajectory, not a fixed endpoint.
- Extremes : They are reshaping territories.
- Redistribution : Habitable zones are shifting.
- Oceans : They absorb the heat.
- Glaciers : Their retreat is altering rivers.
- Rainfall : It is becoming unpredictable.
- Droughts : They are intensifying.
- Storms : More frequent, more violent.
- Heat : Heat limits habitability.
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06 Ocean
- Heat : 90% of excess warming ends up in the ocean.
- Acidification : It weakens marine ecosystems.
- Currents : They are shifting.
- Upwellings : Their weakening reduces productivity.
- Dead Zones : They are expanding.
- Reefs : Bleaching is accelerating.
- Migration : Species are relocating.
- Oxygen : Deoxygenation is progressing.
- Pollution : Plastics, metals, contaminants.
- Biogeochemical Cycles : The ocean orchestrates the carbon cycle.
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07 Matter
- Scarcity : Materials are finite.
- Extraction : It destroys, consumes, and displaces.
- Geology : Geological cycles are slow.
- Metals : Some are becoming critical.
- Rare Earths : Concentrated, difficult to extract.
- Recycling : Partial, costly, limited.
- Waste : They are accumulating.
- Energy Cost : Matter costs energy.
- Transport : Moving matter is heavy and costly.
- Sufficiency : Matter imposes the limit.
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08 Information
- Signal : Useful information is rare.
- Noise : Noise grows faster than signal.
- Speed : Too fast to be understood.
- Overload : Cognitive saturation.
- Memory : To store is to filter.
- Bias : All information is oriented.
- Propagation : Networks amplify.
- Manipulation : Narrative can distort reality.
- Fragmentation : Narratives are fracturing.
- Lucidity : A scarce resource.
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09 Infrastructure
- Dependency : The more complex a society, the more dependent it becomes.
- Entropy : Everything degrades.
- Aging : Structures fatigue over time.
- Cascades : One failure can bring everything down.
- Cost : Building is expensive; maintaining is more expensive still.
- Saturation : Flows exceed capacity.
- Climate : Infrastructure is not adapted to the current climate.
- Rigidity : Little flexibility.
- Fragmentation : Networks are becoming fragmented.
- Repair : Often impossible.
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10 Human Systems
- Social Speed : The pace exceeds human capacity.
- Attention : A limited resource.
- Fragility : Human systems saturate quickly.
- Polarization : Narratives are hardening.
- Complexity : Too many variables, too many flows.
- Inequality : They amplify tensions.
- Collective Stress : Permanent acceleration.
- Technological Dependency : Structural fragility.
- Loss of Meaning : Narrative saturation.
- Breakdowns : Human systems break quickly.
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