Civilization... wrecks the planet from seafloor to stratosphere.

In this line, “civilization” is treated less as a triumph of human progress than as a euphemism for industrial-scale extraction, pollution, and habitat destruction. The sweep “from seafloor to stratosphere” compresses the whole Earth system into a single image, suggesting that modern human activity damages every layer of the biosphere—from ocean depths (mining, trawling, plastics) to the upper atmosphere (emissions, ozone/chemical impacts). The ellipsis implies a bitter pause, as if the speaker is weighing the word’s usual positive connotations against its consequences. The quote functions as an ecological indictment: if civilization’s benefits depend on planetary ruin, its moral legitimacy is in question.