Drought Trends in the Iberian Peninsula over the Last 112 Years

<div>Moving sum of the spatial averaged precipitation (a) and reference evapotranspiration (ET<sub>0</sub>) (b) determined by the Hargreaves method over the IP during the period 1901–2012, and the corresponding linear trend (red bold line).</div>

Advances in Meteorology

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Figure 1

Figure 1: Drought Trends in the Iberian Peninsula over the Last 112 Years 