Even at $1/per tree, that is still extremely expensive when you consider that developing countries will need trees to offset their emissions as well. As an Amer

Even at $1/per tree, that is still extremely expensive when you consider that developing countries will need trees to offset their emissions as well. As an American ~$600-$3000 isn't a huge deal, but that outstrips the gdp per capita of many countries. We should plant lots of trees, but we should also do everything else in our power in parallel.