The date this was recorded was April 28th 2023

Why is this terrifying? Well we are able to look back and see what conditions were like when this much CO2 was in earth’s atmosphere.

If we cannot find a way to remove this carbon from the atmosphere we are locked into a world which will be 2.5 to 4° warmer than preindustrial averages and sea levels between 5 and 25m higher than they are now.
We are in deep, deep trouble