Tais will present isotope evidence for a brief oxygenation episode during the Cambrian explosion of animal life 520 Myr. The event reflects a reorganization of Earth’s global biogeochemical cycles driven by faster biological pump. One explanation is that animals themselves accelerated the transport of organic matter out of the oceans and into the sediments; for example as a result of creating larger faecal pellets, … Read More
Nov 16, 2016: Popular talk on Oxygen and the Cambrian Explosion at “Vin og Videnskab”
Tickets are sold out. Read more about Vin & Videnskab’s lecture series.
June 14, 2016: Tais speaks at molybdenum workshop in Stockholm
Tais speaks at the workshop on molybdenum biogeochemistry in Stockholm, arranged by Swedish University of Agricultural Sciences and Swedish Nuclear Fuel and Waste Management Company.
New release, Evidence for high pO2
April 20 Evidence for high pO2 ~1400 Myrs, communication in PNAS. pdf
Tais speaks at the Symposium “From stones to bread” at the Royal Society of Denmark.
April 27 Tais speaks at the Symposium “From stones to bread” at the Royal Society of Denmark.
Tais speaks at the workshop on molybdenum biogeochemistry in Stockholm.
14. june 2016. Tais speaks at the workshop on molybdenum biogeochemistry in Stockholm, arranged by Swedish University of Agricultural Sciences and Swedish Nuclear Fuel and Waste Management Company.
April 27, 2016: Tais speaks at the Symposium “From stones to bread” at the Royal Society of Denmark.
Can Greenlandic rock flour help mitigating climate change in the 21st century by enhancing global silicate weathering. See program for the “From stones to bread” symposium at the Royal Society of Denmark.
The Carlsberg Foundation supports infrastructure for a new Geobiology Laboratory.
The Carlsberg Foundation supports infrastructure for a new Geobiology Laboratory, which we will establish in 2016-2018 at NHM Copenhagen.
Tais speaks at the Stellar Astrophysics Center, Aarhus University
Nov 19: Tais speaks at the Stellar Astrophysics Center, Aarhus University