The really uncomfortable part is that 1000 ppm isn’t that far off from how EARTH will be. A terrifying scenario that will be like Total Recall with people clam

The really uncomfortable part is that 1000 ppm isn’t that far off from how EARTH will be. A terrifying scenario that will be like Total Recall with people clamoring for and paying for fresh air. Those that can’t will be permanently in a stupor. https://science.nasa.gov/earth/explore/earth-indicators/carbon-dioxide/ https://science.nasa.gov/earth/explore/earth-indicators/carb...