Sources & evidence
Every source behind Crew Dragon Demo-2 and the Arrival of Commercial Human Spaceflight, and the claims they support.
Claims & provenance
The dated Fact “SpaceX launched the crewed Demo-2 mission” anchors the Article's chronology.
supported
The reviewed dated Fact and primary-source package establish the chronology without converting sequence into causation.
Commercial Human-Spaceflight Capacity is used as a bounded continuing mechanism, not as a moral score or a complete causal model.
partially supported
The continuing Driver is a bounded explanatory mechanism accompanied by alternatives, not a complete causal allocation.
Air transport, passengers carried supplies a defined welfare measurement lens but cannot identify cause by itself.
supported
The linked Indicator supplies a defined welfare measurement lens; it is not treated as proof of a unique causal effect.
All sources
| Source | Publisher | Type |
|---|---|---|
| NASA Astronauts Launch from America in Historic Test Flight of SpaceX Crew Dragon | National Aeronautics and Space Administration | press_release |
| Our World in Data: Annual number of objects launched into outer space | Our World in Data | dataset |
| UNESCO Institute for Statistics science data | uis.unesco.org | official_document |
| World Development Indicators (WDI): Air transport, passengers carried | World Bank | official_statistical_dataset |
| World Bank World Development Indicators | World Bank | official_documentation |
| World Development Indicators: Rule of Law - Governance score (0-100) | World Bank | dataset |