Extended Data Fig. 9: Contribution of improvements in livestock production to ensure P within strict planetary boundary.

a–e, Contribution of S0 (a),S1 (b),S2 (c), S3 (d) and S4 (e) in livestock production to ensure P within strict just fertilizer P use boundary; f-j, Contribution of S0 (f),S1 (g),S2 (h), S3 (i) and S4 (j) in livestock production to ensure P within strict safe water quality threshold. S0, business as usual; S1, improved feed P management; S2, improved manure management; S3, improved herb and structure management. S4, the scenario that combination of improved feed, manure and structure management.