This page is not a forum for general discussion about Age of the Earth. Any such comments may be removed or refactored. Please limit discussion to improvement of this article. You may wish to ask factual questions about Age of the Earth at the Reference desk. Explicitly, this talk page is not for discussing religious beliefs about the age of the Earth (this topic is discussed in the article on Dating creation) or religiously motivated (particularly creationist) objections to the scientifically derived age of the Earth (these are covered in such articles as Creation geophysics).
Talk:Age of Earth is part of WikiProject Geology, an attempt at creating a standardized, informative, comprehensive and easy-to-use geology resource. If you would like to participate, you can choose to edit this article, or visit the project page for more information.GeologyWikipedia:WikiProject GeologyTemplate:WikiProject GeologyGeology articles
This article is within the scope of WikiProject Volcanoes, a collaborative effort to improve the coverage of volcanoes, volcanology, igneous petrology, and related subjects on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.VolcanoesWikipedia:WikiProject VolcanoesTemplate:WikiProject VolcanoesWikiProject Volcanoes articles
This article is within the scope of WikiProject Earthquakes, a collaborative effort to improve the coverage of earthquakes, seismology, plate tectonics, and related subjects on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.EarthquakesWikipedia:WikiProject EarthquakesTemplate:WikiProject EarthquakesWikiProject Earthquakes articles
This article is within the scope of WikiProject Time, a collaborative effort to improve the coverage of Time on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.TimeWikipedia:WikiProject TimeTemplate:WikiProject TimeTime articles
This article is within the scope of WikiProject Palaeontology, a collaborative effort to improve the coverage of palaeontology-related topics and create a standardized, informative, comprehensive and easy-to-use resource on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.PalaeontologyWikipedia:WikiProject PalaeontologyTemplate:WikiProject PalaeontologyPalaeontology articles
This article is within the scope of WikiProject Physics, a collaborative effort to improve the coverage of Physics on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.PhysicsWikipedia:WikiProject PhysicsTemplate:WikiProject Physicsphysics articles
This article is supported by WikiProject Elements, which gives a central approach to the chemical elements and their isotopes on Wikipedia. Please participate by editing this article, or visit the project page for more details.ElementsWikipedia:WikiProject ElementsTemplate:WikiProject Elementschemical elements articles
This article is part of the History of Science WikiProject, an attempt to improve and organize the history of science content on Wikipedia. If you would like to participate, you can edit the article attached to this page, or visit the project page, where you can join the project and/or contribute to the discussion. You can also help with the History of Science Collaboration of the Month.History of ScienceWikipedia:WikiProject History of ScienceTemplate:WikiProject History of Sciencehistory of science articles
This article is within the scope of WikiProject Astronomy, which collaborates on articles related to Astronomy on Wikipedia.AstronomyWikipedia:WikiProject AstronomyTemplate:WikiProject AstronomyAstronomy articles
This article is within the scope of WikiProject Skepticism, a collaborative effort to improve the coverage of science, pseudoscience, pseudohistory and skepticism related articles on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.SkepticismWikipedia:WikiProject SkepticismTemplate:WikiProject SkepticismSkepticism articles
In the “Early calculations” section it says that Lord Kelvin's calculations were wrong because he didn't know about radioactive decay, but mostly (“more significantly”) because he didn't take into account the convection in the mantle. I'm no geologist, but physical logic would imply the opposite: convection accelerates cooling, rather than delaying it. True, it transfers heat from the core to the base of the crust, increasing the gradient in the crust, but this is only temporary, and if it weren't for radioactivity the Earth would have cooled long ago. David Olivier (talk) 08:29, 7 March 2024 (UTC)[reply]