EGU Blogs

Divisions

G
Geodesy

Women in Geodesy: Sara Bruni

Women in Geodesy: Sara Bruni

Are you ready to hear from another woman in geodesy? We pass the mic to our Outstanding Early Career Scientist Awardee of 2018, someone who is currently carrying out her scientific works outside of academia. We are not going to take that much of your time and leave the stage to her. Would you like to share your thoughts about what being a woman in science means to you? I enjoy being a scientist be ...[Read More]

NP
Nonlinear Processes in Geosciences

Unraveling the Meteorological Factors and Climate Change’s Role in Italy’s Devastating Floods

Unraveling the Meteorological Factors and Climate Change’s Role in Italy’s Devastating Floods

Italy has recently been struck by a series of catastrophic floods that have claimed lives, displaced thousands of people, and caused extensive damage to infrastructure. These floods were triggered by an extraordinary amount of rainfall, equivalent to six months’ worth, occurring within few days. The culmination of three distinct meteorological events, with low-pressure systems over the Thyrr ...[Read More]

NP
Nonlinear Processes in Geosciences

NPG Paper of the Month: “A Range of Outcomes: The Combined Effects of Internal Variability and Anthropogenic Forcing on Regional Climate Trends over Europe”

The NPG paper of the month for February 2023 was awarded to “A Range of Outcomes: The Combined Effects of Internal Variability and Anthropogenic Forcing on Regional Climate Trends over Europe” by Clara Deser and Adam S. Phillips. How much will Europe warm in the next 50 years? Will precipitation increase or decrease? Are past climate trends unique or could alternate realities have exis ...[Read More]

G
Geodesy

What would we like to see from future gravity missions? Help us to define the scientific requirements!

What would we like to see from future gravity missions? Help us to define the scientific requirements!

Are you interested in water storage, sea level, ice sheets, crust-mantle dynamics, or any other mass change signals? Please complete the following user requirement survey and help shape future satellite gravity missions Mass changes on and below the Earth’s surface, such as from water storage variations to groundwater use, glacier melt, sea level change, and earthquakes, among many others, c ...[Read More]

CR
Cryospheric Sciences

Did you know about Antarctic snow megadunes?

Maps showing areas on East Antarctica that have megadunes made of snow and ice.

When we think of dunes our thoughts automatically go to deserts and sand. But on Earth, as well as on other celestial bodies of the solar system, dunes exist also in a completely different environment. I am talking about gigantic dunes consisting of snow. On Earth they are called megadunes and you can find them only in East Antarctica, where they extend for thousands of km. If you want to know mor ...[Read More]

GD
Geodynamics

Why plate tectonic reference frames are important?

Why plate tectonic reference frames are important?

Have you ever pondered the significance of reference frames in the reconstruction of tectonic paleo positions? In this edition of News & Views, we feature Jonathon Leonard as he delves into this subject, aided by illustrations from Rachel O’Brien. In the 1600s, in an effort to show why we cannot feel the Earth orbiting the sun at speed, Galileo came up with a thought experiment. In his e ...[Read More]

SSP
Stratigraphy, Sedimentology and Palaeontology

Hacker attack led to spams on our SSP blog page

Dear Readers of the SSP Blog, Today, we detected suspicious and non-approved blog entries that were published in the name of one of our authors on the SSP blog webpage. We start from the premise that the release of  these entries was a result of a hacking attack on the author’s computer/email post-box and immediately deleted the associated content from our webpage. Please apologise for any  ...[Read More]

NP
Nonlinear Processes in Geosciences

Socio-economic and security implications of global heating

Socio-economic and security implications of global heating

This year, like in the last few years, we are experiencing the effects of global heating in increasingly personal ways. The summer of 2022 exposed us to ever more extreme heat waves in North America, Europe, and Asia. For instance, the heat wave in India and Pakistan reached temperatures of 49C in Nawabshah, Pakistan. North America too experienced devastating heat waves and wildfires. Los Angeles ...[Read More]

G
Geodesy

Women in Geodesy: Susanna Zerbini

Women in Geodesy: Susanna Zerbini

In the past weeks and months, we have introduced you to famous female geodesists who won the Vening Meinesz medal of the EGU Geodesy division. This week we turn our eyes to Susanna Zerbini, who was awarded with the Vening Meinesz medal in 2009 for her important work at the interface of geodesy and geodynamics using space geodetic techniques. Having this in mind, we were curious to find out what sh ...[Read More]

CR
Cryospheric Sciences

Quantifying the experience: Himalayan fieldwork in numbers

Quantifying the experience: Himalayan fieldwork in numbers

The Himalayas are Big. But how Big is the fieldwork experience? What is behind all the mountain field data and beautiful mountain pictures? 40 preparation emails, 110 km of hiking, 170 kg of gear and 25 people in the team. We try to put some numbers on the experience we had during the Langtang, Nepal Himalaya expedition in November 2022. Behind the scenes Remote mountain fieldwork can be quite an ...[Read More]