GeoLog

Archives / 2013 / July

Geoengineering and (un)making the world we want to live in

Geoengineering and its policy implications were hot topics at this year’s Science in Public conference. The subject raised questions such as how is geoengineering portrayed in the media and what does this mean for the acceptance of geoengineering technologies?  Dr Rusi Jaspal and Professor Brigitte Nerlich discuss their research into media representations of geoengineering and how these shape the ...[Read More]

Imaggeo on Mondays: Curaçao’s coral coastline

Easterly trade winds can carry warm moist air to the island of Curaçao, having picked up moisture while crossing the Atlantic Ocean. Lying just south of the hurricane belt, Curaçao can still suffer the effects of these storms. For the most part, though, the coast has experienced little damage, leading to great preservation of the fossil reefs that fringe its coast. The northern coast of Curaçao, w ...[Read More]

Geosciences Column: Autofluorescence in polar regions – how and why?

Marine picoplankton, <2 µm, are one of the most ubiquitous fauna in the open ocean. These marine microorganisms are hugely important – being responsible for a significant proportion of oceanic net primary productivity. Researchers are able to track the evolution of their genomes and the transportation of these microorganisms by analysing ice cores, which offer the potential to study the evoluti ...[Read More]

Dust in the desert: The Skeleton Coast – Foggy, dusty & demanding – part 3 of 3

In this third instalment in this series our journey takes us into the Skeleton Coast. Synonymous with shipwrecks and known as “The Land God Made in Anger” to indigenous Bushmen this coastal desert has been protected as a National Park since 1971. Similar to many of Namibia’s National Parks, the Skeleton Coast does not allow anyone to stay overnight within its boundaries. However at over 16,000 km2 ...[Read More]