Birdwatch Note Rating
2024-06-25 14:43:04 UTC - HELPFUL
Rated by Participant: EA10B5FE157985DE8BE8C7F7CF5E2BE6CBB61E1285BB441DCB572E4E11CE1193
Participant Details
Original Note:
A video visualized CO2 filling the atmosphere and blocking sunlight. In reality, CO2 levels, even in polluted cities, aren't that high. CO2 traps heat globally, causing warming, not blocking light. Local pollution can reduce visibility. Source: [NASA](https://climate.nasa.gov/vital-signs/carbon-dioxide/).
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