Atmospheric Sciences

GeoSciences Column: The ‘dirty weather’ diaries of Reverend Richard Davis

Laura Roberts-Artal November 4, 2016

A digital scan of the Davis meteorological diary for July 1849 which also includes commentary about dirty weather and snow. From A. M. Lorrey et al. 2016.

Researching the Earth’s climate of the past, helps scientists make better predictions about how the climate and our environment will continue to be affected by, change and adapt to rising temperatures. One of the most invaluable sources of data, when it comes to understanding the Earth’s past climate, are historical meteorological records. Accounts of weather and climate conditions for the Souther ...[Read More]

Imaggeo on Mondays: A look inside a thunderstorm

Mareike Schuster October 31, 2016

Mesocyclone . Credit: Mareike Schuster (distributed via imaggeo.egu.eu)

This week’s contribution to Imaggeo on Mondays is a photograph of a mesocyclone – and its rotating wall cloud – photographed by Mareike Schuster, an atmospheric scientist from Freie Universität Berlin, Germany. The picture was taken in June 2012 near Cheyenne, Wyoming in the United States during a field campaign, ROTATE, led by the Center for Severe Weather Research, based in Boulder, Colora ...[Read More]

Celebrating Earth Science Week!

Laura Roberts-Artal October 6, 2016

For those not so familiar with the Earth sciences, geosciences and all its subdisciplines might be shrouded in mystery: boring, unfathomable, out of reach and with little relevance to everyday life. Nothing could be further from the truth! Earth Science Week, an international annual celebration founded by the American Geosciences Institute in 1998, aims to change the public’s perception of the ge ...[Read More]

Imaggeo on Mondays: what corals can tell us about past climate change

Laura Roberts-Artal September 12, 2016

Using Coral as a Proxy of Past Climate . Credit: Isaac Kerlow (distributed via imaggeo.egu.eu)

Reconstructing past climates is a tricky task at the best of times. It requires an ample data set and a good understanding of proxies. Add into the mix some underwater fieldwork and the challenge got a whole lot harder! In today’s Imaggeo on Monday’s post, Isaac Kerlow explains how information locked in corals can tell the story of past climates and how important it is, not only to carry out the r ...[Read More]