EGU Guest blogger

Imaggeo on Mondays: The birth of a new ocean

Mariasilvia Giamberini and Antonello Provenzale February 19, 2018

The birth of a new ocean. Credit: Mariasilvia Giamberini and Antonello Provenzale (distributed via imaggeo.egu.eu).

This is a photograph of Zin (or Tzin) Valley, taken from Midreshet Ben Gurion at Sede Boker, Negev Desert in Israel. The Zin Valley takes its name from the River Zin, which is now a dry river except for a few days of the year when heavy rainfall can form dangerous flash floods. The River Zin originates from the Makhtesh Ramon (Crater Ramon), the biggest erosion crater in the world. It is located a ...[Read More]

Imaggeo on Mondays: Tasman Lake Down Under

Martina Ulvrova February 12, 2018

Tasman Glacier Down Under. Credit: Martina Ulvrova (distributed via imaggeo.egu.eu).

The Tasman Glacier Terminal Lake, seen in this photograph, lies in the Aoraki Mount Cook National Park in New Zealand’s south island. The photographer, Martina Ulvrova, stated she “finally got to see the largest glacier in New Zealand after several days of heavy rain, during which the landscape was bathing in mist”. The Tasman Glacier is 23 km long and is surrounded by a terminal proglacial lake w ...[Read More]

Geosciences Column: How fast are Greenland’s glaciers melting into the sea?

Jon Fuhrmann February 9, 2018

The Greenland ice sheet is undergoing rapid change, and nowhere more so than at its margins, where large outlet glaciers reach sea level. Because these glaciers are fed by very large reservoirs of ice, they don’t just flow to the coast, but can extend many kilometres out into the ocean. Here, the ice – being lighter than water – will float, but remain connected to the ice on the mainland. This phe ...[Read More]

Migrating scientists

Robert Emberson February 7, 2018

What impact does migrating for science have on the lives of researchers? Credit: Nubia Navarro (nubikini) (distributed via Pexels).

Scientific research is no doubt enriched by interdisciplinarity and collaborations which cross borders. This, combined with the scarcity of academic positions and the need to further ones horizons by experiencing varied research environments, leads many scientists to relocate (if only on a short term basis) to a country which is not their own. In today’s post, freelance science writer Rober ...[Read More]