Mother : caring for 7 billion / - Fauchere, Christophe,; Johnson, Joyce,; Wilde, Traci,; Potts, Malcolm,; Feeney, John.; Sawtell, Peter S.; Ehrlich, Paul R.; Ryerson, William,; Wackernagel, Mathis,; Zarsky, Lyuba,; Brown, Lester R.; Bani, Esraa,; et al. (Tiroir A Films Productions,, 2011)