1. the tree will eventually be replaced by another tree, but more trees are being planted overall than are dying, so their numbers go up
2. the time dimension matters a lot. i.e. sequestering lots of CO2 inside trees now is still useful even if it gets released later because by then maybe technology will have improved to be less fossil fuel dependent.
1. the tree will eventually be replaced by another tree, but more trees are being planted overall than are dying, so their numbers go up
2. the time dimension matters a lot. i.e. sequestering lots of CO2 inside trees now is still useful even if it gets released later because by then maybe technology will have improved to be less fossil fuel dependent.