In the middle of the electromagnetic spectrum between the binary extremes of black and white it’s not gray, as you might expect, but green. And within green’s bandwidth there are more tonal variations than any other colour can make. Maybe this is why - envy, naivete, and money aside - green is generally synonymous with good. Green is paradise for Islam, luck for the Irish, and a healthy planet for environmentalists. Whereas the industrial past was grey, the future is green.

LA+ Green explores the green spectrum from plants to politics and from art to science, with contributions from: Noam Chomsky; Robert D. Bullard; Kassia St. Clair; Neil M. Maher; Rob Levinthal; Sonja Dümpelmann; Peder Anker; Robert Mcdonald; Parker Sutton; Tamara Toles O’Laughlin; Nicholas Pevzner; Michael Marder; Shannon Mattern; Michael Geffel; Brian Osborn; Julian Bolleter; Cristina Ramalho; Robert Freestone; Richard Weller; Michael Geffel; Brian Osborn; Julian Raxworthy.