3 ms·
From TFA "marked by pollution and other signs of human activity". Even if all CO2 initiated climate change halted and we magically pulled all the excess carbon
by delecti 4y ago
From TFA "marked by pollution and other signs of human activity".
Even if all CO2 initiated climate change halted and we magically pulled all the excess carbon out of the atmosphere, there would still be a stark and unambiguous geological marker of our presence in the form of plastics and radioactive material. The article points that out.