"There’s a simple reason we’re seeing so many crises converging in today’s world—including climate change, widespread toxic pollution, resource depletion, skyrocketing inequality, and the disappearance of wild nature. During the past 10,000 years, humanity [has] developed agriculture, a slew of technologies, and, eventually, capitalism. Then, in the last two centuries, we wholeheartedly embraced fossil fuels. These additions to our natural biological powers have put us on a trajectory to overshoot global environmental limits. They also make it possible for a few people to exploit the many in truly diabolical ways. The whole modern techno-social system is unsustainable and it’s bound to crash. We’re seeing plenty of warning signs that the crash is imminent—from worsening trends in planetary boundaries and ecological footprint analyses, to the evaporation of democracy worldwide. At this point, there’s not much we can do, other than acknowledge reality, prepare ourselves psychologically, and adapt as best we can."
January 1, 1970
https://en.wikiquote.org/wiki/Environmentalism