Extended Data Fig. 4: Projected changes in NH3 emissions for 2030–2100 relative to the reference year (2018) when only future precipitation changes are accounted for.
From: Fertilizer management for global ammonia emission reduction
SSP-12.6 (a, b) and SSP5-8.5 (c, d) for mid- (2030–2060) and long-term (2061–2100) horizons. Map created using Python 3.8.
