Biogeosciences

Imaggeo on Mondays: Dragon Blood Tree

Laura Roberts-Artal August 24, 2015

Dracaena Cinnabari [Dragon Blood Tree, Socotra, Yemen] . Credit: Annalisa Molini (distributed via imaggeo.egu.eu)

On a small and isolated island in the Indian Ocean you’ll find an endemic population of Dragon Blood Trees (Dracaena cinnabari). Burly, with an interesting umbrella-shaped fractal canopy, these unique trees are a sight to behold. To see them for yourself, you’ll have to travel to the little known Socotra archipelago. Off the coast of Somalia, but belonging to Yemen, the group of islands boast an i ...[Read More]

The EGU Network blogs are looking for guest contributions

Laura Roberts-Artal August 5, 2015

Are you a budding science writer, or want to try your hand at science communication? You might just be the person for our EGU network bloggers! A number of our network blogs would like to give their pages a bit of a boost and are seeking guest bloggers to contribute new, informative and engaging posts on an ad hoc basis. If you’ve recently been thinking about trying your hand at blogging, but aren ...[Read More]

Geosciences Column: When water is scarce, understanding how we can save it is important

Laura Roberts-Artal July 17, 2015

Desert Water. Credit: Andreas Kallioras (distributed via imaggeo.egu.eu)

Supplies of water on Earth are running dry. The rate at which an ever growing population consumes this precious resource is not matched by our Planet’s ability to replenish it. Water scarcity is proving a problem globally, with regions such as California and Brazil facing some of the most severe water shortages on record. Used for drinking, agriculture and industrial processes, water forms an fund ...[Read More]

Film review: Revolution

Bárbara Ferreira July 1, 2015

It’s not every day you are asked to review a film, and since it’s a documentary that encompasses a few of EGU’s sciences (such as climate sciences, biogeosciences, and energy, resources and the environment), I couldn’t say no. I’ll start by giving it a rating, 3.5/5 stars, though I would probably give it more if I were part of the film’s main target audience. Revolution, by biologist-photographer ...[Read More]