Citizen input into geography - Judit Varga

The ubiquitous use of mobile devices means that citizens can gather information like never before. But can what they contribute be geographically valuable? 

How we damage nature and what we might do about it - Professor Andrew Church

This lecture will consider what we all might do to limit the damaging impacts of human society on nature. 

The Sargasso Sea: a suitable case for conservation? - Professor Howard Roe

The ecology and threats faced by the Sargasso Sea are discussed in this talk, together with ongoing conservation efforts.

MapAction: geographic support for humanitarian decision making - Roy Wood

This talk describes how MapAction deploys rapid response geographic support to natural disasters and other humanitarian situations.