Ocean Sciences

GeoTalk: the climate communication between Earth’s polar regions

Olivia Trani December 21, 2018

Meet Christo Buizert, Assistant Professor in Geology and Geophysics at Oregon State University and recipient of the 2018 Climate: Past, Present & Future Division Outstanding Early Career Scientists Award. (Credit: EGU/Foto Pflugel)

Geotalk is a regular feature highlighting early career researchers and their work. In this interview, we caught up with Christo Buizert, an assistant professor at Oregon State University in Corvallis, who works to reconstruct and understand climate change events from the past. Christo’s analysis of ice cores from Greenland and Antarctica helped reveal links between climate change events from the l ...[Read More]

Can the EU become carbon neutral by 2050? A new strategy from the EU!

Chloe Hill November 30, 2018

Mirror mirror in the sea... Credit: Mario Hoppmann (distributed via imaggeo).

On Wednesday 28 November 2018, the European Commission adopted a strategic long-term vision for a climate neutral economy (net-zero emissions) by 2050! A Clean Planet for All, tactically released ahead of the 24th Conference of the Parties (COP 24), which will be hosted in Katowice, Poland from 2-14 December, describes seven overarching areas that require action and eight different scenarios that ...[Read More]

GeoPolicy: the EU’s Bioeconomy Strategy – what is it and how is it linked with geoscience?

Chloe Hill October 26, 2018

Europe's bioeconomy. Source: europa.eu/!HR84cV

What is the bioeconomy? Global threats such as climate change, ocean acidification, land degradation and an ever-expanding population means that it’s essential for us to reduce our environmental impact while still meetings our demand for food, resources and energy. The bioeconomy covers all sectors and systems that rely on biological resources and their functions including renewable biological re ...[Read More]

Imaggeo on Mondays: A modern cliff hides ancient dunes

Olivia Trani October 22, 2018

Ancient Dune, Modern Cliff Credit: Robert Wu (distributed via imaggeo.egu.eu)

Ancient sand dunes exposed off a cliff face on the shoreline of Nova Scotia at the Islands Provincial Park. The juxtaposition of the high angled strata and flat lying layers above revels the drastic change in climate in Nova Scotia’s history; from vast sand dunes to a calm lake system, and presently the western coastline of the Atlantic Ocean. Description by Robert Wu, as it first appeared o ...[Read More]