Anne Hope Jahren is elected as a member of of the Norwegian Academy of Science and Letters
Mar. 22, 2018 9:04 AM
"Stein på stein", a new book by Henrik Svensen
Mar. 15, 2018 9:13 AM
På sporet av den største masseutryddelsen i jordens historie.
Arctic heat flow, do we have a North Pole thermal anomaly?
Feb. 8, 2018 9:31 AM
The Earth is cooling. It is losing heat that is/was formed by the radioactive decay of isotopes, as well as from the heat that was formed during planetary accretion. Heat flow thus underpins all aspects of Earth’s evolution and processes including mantle convection and plate tectonics. Heat flow measurements are useful in that they provide a snapshot into the thermal state at a given location. Steady state surface heat flow (whether that be from the seafloor or on land) varies around the world, and depends on a number of factors including the tectonic setting.
Magmatic activity in Brazil linked to one of the Earth's largest mass extinctions
Feb. 2, 2018 4:54 PM
The End-Triassic extinction is one of the largest mass extinctions in the history of Earth. It has been hypothesized that greenhouse gases released from volcanic activity of the Central Atlantic Magmatic Province (CAMP) triggered the extinction. New models in a recent study demonstrate that large-scale gas generation followed the sill emplacement of CAMP in sedimentary basins in northern Brazil.
CEED - titan.uio.no
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