Business

As Digital Earth gains momentum, China is setting the pace

Al Gore's 1992 forecast of a Digital Earth—where satellites beam data to reveal all the planet's environmental dynamics—has gained momentum with the publication of the Manual of Digital Earth last month. The major anthology ...

Energy & Green Tech

Shining a light on electricity reliability in Sub-Saharan Africa

More than one billion people do not have access to electricity, and gaining access is a critical part of improving economic and human health outcomes in developing countries, where electrification rates can be as less ...