[1] Stockholm Univ, Stockholm Resilience Ctr, S-10691 Stockholm, Sweden
[2] Australian Natl Univ, Fenner Sch Environm & Soc, Canberra, ACT 2601, Australia
[3] Univ Copenhagen, Nat Hist Museum Denmark, Ctr Macroecol Evolut & Climate, DK-2100 Copenhagen, Denmark
[4] McGill Univ, Dept Nat Resource Sci, Ste Anne De Bellevue, PQ H9X 3V9, Canada
[5] McGill Univ, McGill Sch Environm, Ste Anne De Bellevue, PQ H9X 3V9, Canada
[6] Univ Stellenbosch, Ctr Studies Complex, ZA-7602 Stellenbosch, South Africa
[7] Univ Wisconsin, Ctr Limnol, Madison, WI 53706 USA
[8] Alterra Wageningen Univ & Res Ctr, NL-6700 AA Wageningen, Netherlands
[9] Wageningen Univ, Environm Syst Anal Grp, NL-6700 AA Wageningen, Netherlands
[10] Stockholm Univ, Dept Environm Sci & Analyt Chem, S-10691 Stockholm, Sweden
[11] Royal Swedish Acad Sci, Beijer Inst Ecol Econ, SE-10405 Stockholm, Sweden
[12] Potsdam Inst Climate Impact Res PIK, Res Domain Earth Syst Anal, D-14473 Potsdam, Germany
[13] Int Livestock Res Inst, Nairobi 00100, Kenya
[14] CSIRO, St Lucia, Qld 4067, Australia
[15] UCL, CBER, Dept Genet Evolut & Environm, London WC1E 6BT, England
[16] Stockholm Environm Inst, SE-10451 Stockholm, Sweden
[17] Univ Calif San Diego, Scripps Inst Oceanog, La Jolla, CA 92037 USA
[18] TERI Energy & Resources Inst Univ, Delhi 110070, India
[19] CSIR, ZA-7599 Stellenbosch, South Africa
[20] KTH Royal Inst Technol, Div Hist Sci Technol & Environm, SE-10044 Stockholm, Sweden