GeoLog

Field Work

Footprints reveal climate’s mark on mudflats

April 13, 2026
Footprints reveal climate’s mark on mudflats
Soft-shell clams are found in tidal flats throughout the northern hemisphere. This clam shell sits on a UNESCO-listed tidal flat in The Netherlands: Nationalpark Schleswig-Holsteinisches Wattenmeer. Credit: Markus Hallmann.

Tidal flats, the muddy reaches of estuaries unveiled at low tide, support rich ecosystems and fisheries worldwide. But these habitats are under threat from climate change, as sea level rise overwhelms the landscape and heavy rainfall scours away the sediment – impacts that scientists are only just beginning to explore. In an effort to understand how shellfisheries are affected by climate change, a ...[Read More]

GeoTalk: Anjana Khatwa, author of ‘The Whispers of Rock’

November 26, 2025
GeoTalk: Anjana Khatwa, author of ‘The Whispers of Rock’
Photo credit: Rob Coombe, by permission of Anjana Khatwa

This month for GeoTalk we were lucky enough to speak with Anjana Khatwa, the author of a new geoscience book ‘The Whispers of Rock’. Dr Anjana Khatwa is an award-winning Earth Scientist, science communicator, writer, presenter and advocate for diversity in natural heritage spaces. For over twenty years, Anjana has worked as a learning and engagement professional in the natural heritage ...[Read More]

Holding it in (the learning, not the pee) – The gendered importance of toilet breaks for geoscience students during field-courses

November 22, 2024
Holding it in (the learning, not the pee) – The gendered importance of toilet breaks for geoscience students during field-courses
Photo taken by Amy Reed

Field-based teaching is a cornerstone of geoscience education. Concepts such as scale, complexity, spatial awareness, 3D geometries, methods, skills, and techniques are inherently difficult to teach from a lecture theatre. However, achieving the benefits of field-based teaching might require a learning module not always considered as a prerequisite: planning and providing information about bathroo ...[Read More]

GeoTalk: Adriano Sofo, soil chemist and microbiologist, National Geographic Explorer, and EGU Biodiversity Task Force member

October 4, 2024
GeoTalk: Adriano Sofo, soil chemist and microbiologist, National Geographic Explorer, and EGU Biodiversity Task Force member

Adriano, welcome to GeoTalk! As an Associate Professor of Agricultural Chemistry and Plant Biology, you work a lot on microbiology and chemistry related to soil management. Can you tell us a bit about how your work is relevant for society? Thank you, Chloe! It is a pleasure. My research in soil chemistry and microbiology directly contributes to understanding factors influencing crop yield and qual ...[Read More]