Science fiction is an entertainment, not an answer. As for answers: answers to what? Topsoil loss (about 50 harvests left and counting)? Freshwater disappearan

Science fiction is an entertainment, not an answer. As for answers: answers to what? Topsoil loss (about 50 harvests left and counting)? Freshwater disappearance? Billions of sea-level-rise refugees with the inevitable resulting regional wars? Unlimited so-called 'economic growth' has always been imaginary (it's not 'growth' in anything; it's entropy transfer as we shift from from complex and sustainable systems evolved over millennia to crude early-stage technological systems). It is not so glorious a work of the imagination it is worth destroying our real physical living home for.