I am taking this from Appfrica, an absolutely brilliant blog discussing developments on the African continent.

Imagine endless row of solar fields in the Sahara. As discussed by Appfrica:


“When it comes to plans for solar, the concept would be to build a massive solar grid, using hydro-electric backup generators in the Mediterranean region to power Europe. The image above taken from treehugger.com shows just how little land it would take to power the entire world. The smaller box would be sufficient for contemporary Germany, the middle box represents powering the populations of the countries in the European Union and the largest box represents the land it would take to power the entire planet.”

The large box could fuel the entire world. Amazing. That means a solar panel resting on a thimble could power my lazy self on a Saturday morning.

By Michael Gallagher

My name is Michael Sean Gallagher. I am a Lecturer in Digital Education at the Centre for Research in Digital Education at the University of Edinburgh. I am Co-Founder and Director of Panoply Digital, a consultancy dedicated to ICT and mobile for development (M4D); we have worked with USAID, GSMA, UN Habitat, Cambridge University and more on education and development projects. I was a researcher on the Near Futures Teaching project, a project that explores how teaching at The University of Edinburgh unfold over the coming decades, as technology, social trends, patterns of mobility, new methods and new media continue to shift what it means to be at university. Previously, I was the Research Associate on the NERC, ESRC, and AHRC Global Challenges Research Fund sponsored GCRF Research for Emergency Aftershock Forecasting (REAR) project. I was an Assistant Professor at Hankuk University of Foreign Studies (한국외국어대학교) in Seoul, Korea. I have also completed a doctorate at University College London (formerly the independent Institute of Education, University of London) on mobile learning in the humanities in Korea.

Leave a Reply

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.