Susanne and Tais visit Potsdam Institut für Klima

June 25, 2019By Tais W DahlUncategorized

Invited by Dr. Philipp Porada, Susanne and Tais will be visiting to expand our model understanding on how early plants affected the composition of the atmosphere and oceans. Thursday at 14:00, Tais will give a lecture entitled: “Evidence for the Great Mid-Paleozoic Transition linked to the colonizations of land” at Potsdam Institute for Climate Impact … Read More

Tais speaks at Nanjing Institute of Paleontological Sciences (NIGPAS) and at Nanjing University

May 8, 2019By Tais W DahlUncategorized
https://twitter.com/earthtime4567?lang=da May 8, 2018. By invitation from Prof. Jitao Chen, Tais will be giving a lecture at Nanjing Institute of Paleontological Sciences on the Atmosphere-ocean oxygenation and productivity dynamics during the Cambrian explosion of animal life. May 10, 2019. Invited by Prof. Shuzhong Shen, Tais will be speaking at Nanjing University on the Great Mid-Paleozoic Transition [...]

Teaching at the Climate-KIC PhD course in Copenhagen

April 10, 2019By Tais W DahlUncategorized

Geoengineering is one the key climate mitigation strategies, and even though humanity will need to cut down greenhouse hase emissions, several geoengineering mitigation strategies may develop into billion dollar businesses in the coming decades… Tais W. Dahl will be lecturing at this year’s Climate-KIC PhD course in Copenhagen on Friday July 5th. 

Julius C. Havsteen defends his MSc thesis on Feb 20

February 13, 2019By Tais W DahlUncategorized

Julius C. Havsteen, MSc Thesis DefenseCalibrating the d238U paleoredox proxy, using calcitic brachiopods, across the late Silurian Lau eventSupervisors: Tais W. Dahl, IGNExternal examiner: Niels Schovsbo, GEUS Geological Museum, Auditorium. Wednesday February 20, 2019 at 10–11. Øster Voldgade 5–7, 1350 Copenhagen K, Denmark

Julius and Alvaro presents new U isotope results in Ascona

October 31, 2018By Tais W DahlPresentations, Students and postdocs, Talk

PhD student Álvaro Del Rey and MSc Julius Havsteen participated in the Uranium Biogeochemistry Conference in Ascona (Switzerland). Results from Julius’ thesis were presented at the poster session Wednesday afternoon, which put forward new constraints on the global oxygenation state of the Late Silurian ocean and discuss the use of brachiopods instead of bulk carbonate samples … Read More