Fig. 3: Development of the control variables of planetary boundaries for the BAU scenario (SSP2) and response scenarios in 2030, 2050 and 2100.
From: Exploring pathways for world development within planetary boundaries
a–c, BAU (SSP2, end of coloured wedge) and response scenarios (coloured lines), in 2030 (a), 2050 (b) and 2100 (c), showing the impacts of the climate-mitigation-only scenario (magenta lines) and the sustainability scenario (blue lines), including all measures indicated in Table 2. d,e, SSP1 (end of coloured wedge) and impact of response scenarios starting from SSP1 (coloured lines), in 2050 (d) and 2100 (e), showing the sustainability scenario (purple), compared with the SSP2-based version (blue dotted lines). For an explanation of the different zones and the limitations of the current representation, see Fig. 1.
