Tom McKay in PolicyMic:
Civilization was pretty great while it lasted, wasn't it? Too bad it's not going to for much longer. According to a new study sponsored by NASA's Goddard Space Flight Center, we only have a few decades left before everything we know and hold dear collapses.
The report, written by applied mathematician Safa Motesharrei of the National Socio-Environmental Synthesis Center along with a team of natural and social scientists, explains that modern civilization is doomed. And there's not just one particular group to blame, but the entire fundamental structure and nature of our society.
Analyzing five risk factors for societal collapse (population, climate, water, agriculture and energy), the report says that the sudden downfall of complicated societal structures can follow when these factors converge to form two important criteria. Motesharrei's report says that all societal collapses over the past 5,000 years have involved both “the stretching of resources due to the strain placed on the ecological carrying capacity” and “the economic stratification of society into Elites [rich] and Masses (or “Commoners”) [poor].” This “Elite” population restricts the flow of resources accessible to the “Masses”, accumulating a surplus for themselves that is high enough to strain natural resources. Eventually this situation will inevitably result in the destruction of society.
More here.