The last human being will eat the last cockroach. Pollution and climate change are not an existential crisis for humanity. We're just not that powerful (yet).

The last human being will eat the last cockroach. Pollution and climate change are not an existential crisis for humanity. We're just not that powerful (yet). Humans have survived, and thrived, in far worse conditions than we are experiencing today, or that climate change is likely to cause, and it was done without the benefits of modern technology. (Really, conditions are better now because of modern technology.)