Drought: Part 3. Mitigation strategies for large and regional scale projects: redux

Welcome to the final episode in mine and Nick’s 3 part series on drought. In the first episode we talked about how drought was affecting our two homes at the moment. His home on the island of Tenerife, and my own in Northeastern Spain. We went over the definition of drought and some common myths and misconceptions, as well as the major factors that can make drought more common and severe.  In the second episode we turned to look at the myriad of options that are available to mitigate and even reverse the effects of drought focusing first on the sequence of design considerations. We looked into stopping points of drainage and damage, minimizing the need for use, and then capture and retention. From there we take a specific look at small scale to medium scale living space. Apartments and condos all the way up to small homes to homesteads of a few acres.  In this last episode we’re going to wrap up the layout of different drought mitigation strategies for medium, large and even regional scales. More than home infrastructure, this session focuses on land management with interventions like earthworks, road and access design, and even restoration of water bodies like rivers and streams.  The regional scale is an aspect of drought mitigation that I believe everyone has a responsibility to get involved in, and there is a need for a variety of approaches, from political action and institutional reform, to coalition building, and even direct work on the ground. Hopefully by the end of this series you’ll feel much better informed about what drought really is and some of the many options available to you to create resiliency against this increasingly common and severe occurrence in many parts of the world in order to take action and change the trajectory that your home and your community is currently on.