More trees please - planted by the people To incentivise people to plant more trees, seeds of those that absorb the most CO2 should be free. People should get an additional small tax deduction or benefit of some kind for each new tree planted on their property that grows past a certain height. This could be a fun way to green the world up, bring a sense of community and get people outdoors, which has lifelong health benefits that might just cover the cost of such a scheme. :)