Extended Data Fig. 3: Regional changes in the impact of climate drivers on negative GPP extremes between the 2000–2016 and 1982–1998 study periods based on the globally largest 100 events.
From: Increasing impact of warm droughts on northern ecosystem productivity over recent decades
The change in negative GPP extremes was calculated as the difference in cumulative GPP anomalies linked to negative GPP extremes attributed to each for the significant climate drivers and per study period (2000–2016 minus 1982–1998; ΔGPP). Absolute changes in ΔGPP (PgC) attributed to each of the considered climate drivers between the two periods (barplots) were derived from the medians of the three individual datasets. The presented error bars were estimated as the minimum and maximum of these three medians. Here, negative values indicate increased ΔGPP attributed to the corresponding climate driver in the later period. Regions that experienced a consistent increase in ΔGPP in all three datasets are highlighted (pink regions).
