In this month’s Geosciences Column, Amanda Gläser-Bligh writes about SAR (synthetic aperture radar) satellites and how they can be used to map glacier lakes and mitigate related flood hazards. Glaciers are a natural storage system and provide a perennial source of fresh water to the surrounding low-lying areas, which can be used for drinking water, irrigation, or even hydroelectricity. But when gl ...[Read More]
GeoTalk: Dr Giuliano Di Baldassarre
GeoTalk, featuring short interviews with geoscientists about their research, continues this month with a Q&A with Dr Giuliano Di Baldassarre (UNESCO-IHE Institute for Water Education) regarding his work on floods, population changes, and risk prevention. If you’d like to suggest a scientist for an interview, please contact Bárbara Ferreira. First, could you introduce yourself and let us ...[Read More]
Imaggeo on Mondays: Patagonian blues
If you are feeling the Monday blues, this peaceful photograph of a Patagonian lake might be just what you need to light up your day. Patagonia is known for its rich volcanic history and dramatic landscapes, and this scene is no exception. It shows a lake in the Pali-Aike volcanic field on the Argentina-Chile border, located north of the Strait of Magellan: the beautiful Laguna Potrok Aike. Agathe ...[Read More]
Geosciences Column: A teaching game for water managers
In this month’s Geosciences Column, Wayne Deeker tells us about a new game – first presented in EGU’s Hydrology and Earth System Sciences – that aims to teach how to best share water resources. With shrinking glaciers, depleted groundwater stores, and rising populations, water resources have never been under such pressure, and worse is yet to come. The resulting conflicts can get ugly and bring hi ...[Read More]