We know very little about what trees do for the environment and the impact they have on the natural world. As trees disappear, we learn what they did from their absence, a poor way to manage our environment. The Man Who Planted Trees: Lost Groves, Champion Trees, and an Urgent Plan to Save the Planet is nominally about David Milarch, founder of The Champion Tree Project. The project is an effort to save what are known as the Champion Trees, the most impressive specimens of each species of tree found on the planet. Milarch’s story really just pulls together all the amazing information we do know about trees and what they do in the world. Robbins explains such things as how trees are great at cooling the area around them as water evaporates through their leaves. They are also awesome filtration systems for waterways and have the potential to save thousands if not millions of dollars when strategically planted to filter fertilizer and toxins from rivers, streams and ponds rather than treating water with modern conventional technology.
Many of the largest, most successful trees in the world have been harvested for lumber, paper production, etc. and the Champion Tree Project is an effort to clone the most successful trees left in the world to make sure their genes continue to live on. We still aren’t sure what role genetics plays in the success of trees, but this project ensures that when the technology is there to sequence tree genes, these trees will still be around to test. Some of the species the project has cloned include sequoias, redwoods, black walnut, willows and others that have well-documented environmental benefits. The project has never had as much funding as it needs, but Milarch and others who believe we need to reforest the earth in order to help mitigate climate change and keep the environment healthy for future generations are dedicated and continue to do what they can to spread Champion Tree genetics.