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THE RISING RISK OF DROUGHT. Droughts of the twenty-first century are characterized by hotter temperatures, longer duration, and greater spatial extent, and are increasingly exacerbated by human demands for water. This situation increases the vulnerability of ecosystems to drought, including a rise in drought-driven tree mortality globally (Allen et al. 2015) and anticipated ecosystem transformations from one state to another—for example, forest to a shrubland (Jiang et al. 2013). When a drought drives changes within ecosystems, there can be a ripple effect through human communities that depend on those ecosystems for critical goods and services (Millar and Stephenson 2015). For example, the “Millennium Drought”...
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Categories: Publication;
Types: Citation;
Tags: Drought,
Drought, Fire and Extreme Weather,
National CASC,
Rivers, Streams and Lakes,
Water, Coasts and Ice, All tags...
ecosystem services,
human dimensions,
river management,
riverscape,
social– ecological systems,
water governance, Fewer tags
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