Entries by Linda Welzenbach

Jerry Dickens will discuss the Paleocene-Eocene Thermal Maximum (PETM) on “Den of Lore” show this Friday!

Link to the Event-  youtu.be/6yWDMJwtuFE Dr. Gerald Dickens joins the Den of Lore to discuss the Paleocene-Eocene Thermal Maximum (PETM), which occurred around 56 million years ago. It is the most recent naturally occurring Earth warming event that we can compare today’s warming to. During this time, global temperatures rose at least 5°C (9°F), and the […]

Deep Subduction of Organic Carbon Helped Atmospheric Oxygen Rise

Study: Early organic carbon got deep burial in mantle JADE BOYD – APRIL 25, 2017 Petrology experiments support tectonic role in Earth’s ‘great oxidation event’ Rice University petrologists who recreated hot, high-pressure conditions from 60 miles below Earth’s surface have found a new clue about a crucial event in the planet’s deep past. Earth’s atmosphere, […]

Cin-Ty Lee- 2017 Guggenheim Fellow

Rice’s Cin-Ty Lee wins Guggenheim Fellowship JADE BOYD – APRIL 7, 2017 Earth scientist will study how and when continents emerged from oceans Rice University Earth scientist Cin-Ty Lee has won a prestigious Guggenheim Fellowship to investigate how and when continents emerged from the oceans and the effect of their emergence on the evolution of whole-Earth […]