no shit you’d have more luck getting past the arrivals desk in North Korea than you would entering the US now, why would anyone want to visit that shithole?

everyone seems to be jumping on how shit of an idea this is and that we just need more trees, but the point of this is that they can directly sequester the carbon back into the ground. Yes you can plant a lot of trees but when those trees die and rot away the carbon just ends up straight back in the atmosphere, you need to actually bury it to stop it re-entering the atmosphere again.

Afaik there’s only 1 motorway in the UK with a roundabout and it’s at the end where it becomes a normal road again. Usually if there is a roundabout on a dual carriageway it’s because it’s connecting to a single carriage way that could be anything from a 60mph bypass road for a town to a 20mph residential street.