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As scientists, we often encounter errors in our own work and in the work of others. As modelers, we call these errors “bugs”. Of course, they are not actual insects, but they definitely keep us awake from time to time. Even though everyone is aware of their existence, we rarely discuss them in a scientific …[Read More]
Soil and water resources that are essential to human and aquatic life are increasingly threatened by human activities and the impacts of land use and climate change. Sediments play hereby a key role, particularly fine sediments with sediment-associated pollutants, which can lead to a substantial degradation of water body quality, such as in rivers and …[Read More]
Hello David. Thank you for agreeing to this interview! To break ground, could you tell our readers about yourself and your career background? Hi Simon. It’s my pleasure, thank you for inviting me. Well, I’m a Spanish “tectonicist” and I’ve been lucky to work in great institutions all over Europe; Amsterdam, Paris, Zürich, London, and …[Read More]
Outreach is becoming a more and more prominent part of the work of researchers. With public funding many of us are expected to show in a creative way what we do with our funding, but it is not easy to step out from the << I will post on social media>> comfort zone. This week …[Read More]
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 …[Read More]
A few weeks ago, at the European Geosciences Union General Assembly EGU23, a group of researchers from different disciplines briefed the media about the impact of war on the oceans, sands, and people. Among them, Florian Ulrich Jehn’s presentation stood out for its rather unlikely proposition: that seaweed appeared to be a promising candidate as …[Read More]
Whether they are natural occurrences or experimentally induced, permafrost and Arctic ecosystems are responding fundamentally to recent climate extremes. Good writing and statistics material for us scientists, but bad news on pretty much every other level. Are we effectively communicating how fundamental these changes are? And can we use our personal experiences, stories and artwork …[Read More]
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 …[Read More]
Changes in Arctic climate variability and extremes may have significant impacts for migratory birds, according to a study presented at EGU23 by Nomikos Skyllas, a PhD student from the University of Groningen. Many species cross continents during their seasonal migration patterns, travelling from as far as Africa and South America to northern regions such as …[Read More]
Until recently, scientists assumed lightning had a homogeneous distribution of energy inside its channel. But researchers like Damien Bestard, a PhD student with the Sorbonne Université have found that the composition of each bolt is quite variable. Bestard presented his findings at the European Geosciences Union General Assembly EGU23 on Monday (April 24). As part …[Read More]
