Birdwatch Note Rating
2024-07-03 23:20:44 UTC - HELPFUL
Rated by Participant: 90548EE6778C150642AEFAC20BC33FA4B936DD67F70E432AE37A04B5B10509D7
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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