It was supposed to be a good-news story out of the damaged Amazon rainforest: a project that replanted hundreds of thousands of trees in an illegally deforested nature reserve in Brazil.
Sounds good, yes! That can reduce the risk from arson. What remains is the risk from natural pests, droughts and wildfires, which increase due to climate change.
When weighing our options, we should consider their real-world value, not an optimistic estimate under ideal conditions. Trees could be great, but there are many things which can go wrong over the decades that a tree needs to grow.
Sounds good, yes! That can reduce the risk from arson. What remains is the risk from natural pests, droughts and wildfires, which increase due to climate change.
When weighing our options, we should consider their real-world value, not an optimistic estimate under ideal conditions. Trees could be great, but there are many things which can go wrong over the decades that a tree needs to grow.