CO2 has never been a bottleneck for plant growth. It’s always been bioavailable nitrogen. This has nothing to do with climate science. If you got this wrong it’s because you’re a gullible fool.

Meanwhile we are standing up new fossil fuel plants to power AI and writing government contracts to buy more coal.

“Greenhouse gas measurements are like skidding into a car crash. The disaster gets closer and closer but you can’t stop it, you can clearly see the crash ahead, and all you can do is howl.” - Prof Euan Nisbet, University of London

Short version, a lot of forests near oceans are dying because of rising sea levels. Intrusion of saltwater is the biggest reason for the dying trees, though “drought, pests, and storms” also contribute.