This is interesting in a scary sort of way.
NASA study: Way to save Western civilization is communism | The Daily Caller
What did the study find? That collapse is hard to avoid in unequal societies as “[e]lites grow and consume too much, resulting in a famine among Commoners that eventually causes the collapse of society.”
Limits on resources harm the working class, while the wealthy are largely insulated from the problem, meaning resources continue to be used without regard to the cost to society. For example, “an increase in vehicle fuel efficiency technology tends to enable increased per capita vehicle miles driven, heavier cars, and higher average speeds, which then negate the gains from the increased fuel-efficiency.”
The only way to avoid calamity is to adopt egalitarian methods of resource distribution if resource consumption is limited and distributed equally — eerily reminiscent of those who champion population control or communism.
“Collapse can be avoided, and population can reach a steady state at the maximum carrying capacity, if the rate of depletion of nature is reduced to a sustainable level, and if resources are distributed equitably,”
according to the report.
Arguments made in this report are similar to those made by White House science czar John Holdren, who has suggested that government should limit the size of the population in order to keep the Earth from becoming unlivable.