Elie
Created page with "The word "efficiency" makes a lot of people upset, because the word has sometimes been used to promote some bad ideas. So let's separate the kinds of efficiency we actually want vs the kinds we really don't: <div style="background:#00FF0033"> Examples of '''good''' efficiency: * Energy efficiency {{light|(as long as it actually reduces total consumption (i.e. avoids a Jevons' Paradox))}}. * Food efficiency {{light|(to fight global hunger and [[deforestation]..."