Sustainable: Pondering sustainability through an xkcd lens took me to other “green” ngrams. As described by xkcd, the graph represents the frequency of the use of each word in Google books, 1800-2008: Then I checked what we eat: Ngrams…
Sustainable: Pondering sustainability through an xkcd lens took me to other “green” ngrams. As described by xkcd, the graph represents the frequency of the use of each word in Google books, 1800-2008: Then I checked what we eat: Ngrams…