Drought and water scarcity are significant threats to livelihoods and wellbeing in many countries, including the UK. Parts of the country are already water-stressed and are facing a wide range of pressures, including an expanding population and intensifying exploitation of increasingly limited water resources. In addition, many regions may become significantly drier in future due to environmental changes, all of which implies major challenges to water resource management.
However, droughts are not simply natural hazards. There are also a range of socio-economic and regulatory factors that may influence the course of droughts, such as water consumption practices and abstraction licensing regimes. Consequently, if drought and water scarcity are to be better managed, there is a need for a more detailed understanding of the links between physical (i.e. meteorological, hydrological) and social and economic systems during droughts.