redsunglasses

4 ms·

1. 1.▲
   by redsunglasses 2y ago

   Since our species' collective life comprises the last 400,000 years, and we are 420ppm now, do you think it's also fair to say that we are historic highs?
2. 2.▲
   by redsunglasses 2y ago

   It's an interesting point to cherry-pick, and it's fair to question the affect of atmospheric CO2 on aquatic life, but you can't say that CO2 levels are at historic lows when they're up 30% in the past 60 years [1]. [1]
3. 3.▲
   by redsunglasses 2y ago

   I thought it was clear that the person you responded to (as well as the grandparent comment) was talking about the future. No one is denying that we are much better off right now as a species than we ever have been. The point is that we c