Source
Name the institution, dataset and original location whenever possible.
Evidence
Data should clarify the problem, not decorate it.
ARDUNA treats climate data as evidence with context. A number is useful only when its source, baseline, period, method and limitations are understandable.
The climate-data layer will grow gradually. We would rather publish one traceable indicator correctly than fill a dashboard with numbers that look authoritative but are hard to interpret.
Current global signal
—Loading climate record…
NASA GISS global surface temperature
Open NASA GISTEMP source ↗Data standard
Every figure needs enough context to be challenged.
When ARDUNA publishes a chart, indicator or dataset, the supporting information should make it possible to understand what the number does and does not mean.
Baseline
State what the value is compared with, especially for anomalies and indices.
Date
Show the measurement period, publication date and latest available update.
Method
Explain calculation, aggregation or transformation when it changes interpretation.
Limitations
Separate uncertainty, missing data and methodological limits from the headline claim.
Update
State how often the source changes and when ARDUNA last synchronized it.
Planned evidence areas
Add data only when the method is clear.
Future modules may cover drought, water, heat, emissions, energy, agriculture and resilience. They will be added only when the source and interpretation can be documented responsibly.
Drought & water
Scarcity, precipitation, soil moisture and water-system stress.
Heat & extremes
Temperature extremes, exposure and event context.
Emissions & energy
Emissions, energy use, efficiency and transition indicators.
Agriculture & resilience
Food systems, water demand, production risk and adaptive capacity.
Current status
The data layer is intentionally small.
The live NASA GISS signal is the first public component. Additional indicators will be added only after their source, update process and explanatory context are ready.