The “maximum power principle” may sound like the doctrine of an evil supervillain, but it actually applies to all living creatures. The principle states that biological systems organize to increase power whenever constraints allow. Given the way humans adhere to this principle, especially by overexploiting fossil fuels, we often do behave like supervillains, wielding power in wildly irresponsible ways and triggering climate change, biodiversity loss, and other aspects of our sustainability pr...