New paper alert! We know CO2 drawdown is sensitive to iron micronutrient input. But how sensitive is it to the solubility of iron in mineral dust? Here is a sensitivity analysis using a carbon-centric EMIC for LGM and PI conditions.
doi.org/10.1029/2025...
doi.org/10.1029/2025...
Sensitivity of Atmospheric Carbon Dioxide to Dust Iron Solubility During the Last Glacial‐Interglacial Cycle
We tested the sensitivity of Holocene and Last Glacial Maximum global atmospheric carbon dioxide to dust-borne soluble iron ocean inputs We detected a saturation effect with a maximum possible re...
doi.org
August 28, 2025 at 7:42 PM
New paper alert! We know CO2 drawdown is sensitive to iron micronutrient input. But how sensitive is it to the solubility of iron in mineral dust? Here is a sensitivity analysis using a carbon-centric EMIC for LGM and PI conditions.
doi.org/10.1029/2025...
doi.org/10.1029/2025...
Reposted by Fabrice Lambert
Curious what we are all about?
Click the link: www.cnn.com/2025/08/28/c...
Click the link: www.cnn.com/2025/08/28/c...
August 28, 2025 at 6:40 PM
Curious what we are all about?
Click the link: www.cnn.com/2025/08/28/c...
Click the link: www.cnn.com/2025/08/28/c...
Reposted by Fabrice Lambert
Glad to share our latest article on the statistical structure of geological time scales. doi.org/10.1016/j.ep... time scales are defined by the most extreme epoch defining events, while we've found that the distribution of the boundaries is itself extreme multifractal! 1/4
🧪 ⚒️ #Geology #Paleobio
🧪 ⚒️ #Geology #Paleobio
August 22, 2025 at 10:07 PM
Glad to share our latest article on the statistical structure of geological time scales. doi.org/10.1016/j.ep... time scales are defined by the most extreme epoch defining events, while we've found that the distribution of the boundaries is itself extreme multifractal! 1/4
🧪 ⚒️ #Geology #Paleobio
🧪 ⚒️ #Geology #Paleobio