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Story history
Score and comment observations over time
Carbon footprint of metal production could be >10 times higher than estimated
HN #49,062,790 | submitted 2026-07-26 21:50 UTC | phys.org
109 observationsby littlexsparkee
4 points
Latest score
5 comments
Latest comments
+3
Score change
Rank history is not tracked yet in the current dataset, so this first slice focuses on score and comment movement.
Score
Range 1 to 4
2026-07-26 21:56 UTC2026-07-27 06:22 UTC
Comments
Range 1 to 5
2026-07-26 21:56 UTC2026-07-27 06:22 UTC
Observation history
Observation times are irregular and reflect when the tracker refreshed this story.
First 2026-07-26 21:56 UTCLatest 2026-07-27 06:22 UTC
| Observed at | Score | Comments | Rank |
|---|---|---|---|
| 2026-07-27 06:22 UTC | 4 | 5 | not tracked |
| 2026-07-27 06:18 UTC | 4 | 5 | not tracked |
| 2026-07-27 06:13 UTC | 4 | 5 | not tracked |
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| 2026-07-27 05:59 UTC | 4 | 5 | not tracked |
| 2026-07-27 05:55 UTC | 4 | 5 | not tracked |
| 2026-07-27 05:50 UTC | 4 | 5 | not tracked |
| 2026-07-27 05:46 UTC | 4 | 5 | not tracked |
| 2026-07-27 05:40 UTC | 4 | 5 | not tracked |
| 2026-07-27 05:33 UTC | 4 | 5 | not tracked |
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| 2026-07-27 05:10 UTC | 4 | 5 | not tracked |
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| 2026-07-27 04:57 UTC | 4 | 5 | not tracked |
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| 2026-07-27 04:47 UTC | 4 | 5 | not tracked |
| 2026-07-27 04:43 UTC | 4 | 5 | not tracked |
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| 2026-07-27 04:13 UTC | 4 | 5 | not tracked |
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| 2026-07-27 03:59 UTC | 4 | 5 | not tracked |
| 2026-07-27 03:55 UTC | 4 | 5 | not tracked |
| 2026-07-27 03:50 UTC | 4 | 5 | not tracked |
| 2026-07-27 03:46 UTC | 4 | 5 | not tracked |
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| 2026-07-27 03:27 UTC | 4 | 5 | not tracked |
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| 2026-07-27 03:18 UTC | 4 | 5 | not tracked |
| 2026-07-27 03:14 UTC | 4 | 5 | not tracked |
| 2026-07-27 03:09 UTC | 4 | 5 | not tracked |
| 2026-07-27 03:04 UTC | 4 | 5 | not tracked |
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| 2026-07-27 02:55 UTC | 4 | 5 | not tracked |
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| 2026-07-26 21:56 UTC | 1 | 1 | not tracked |