According to Muir, what are some of the wrongs done to the trees?

John Muir, America's most prominent naturalist has foreseen the effects of destruction of trees in response to modernization.

According to him, the following are some of the wrongdoings to trees:

1. Destruction of wilderness

2. Clearing of land for settlements

3. Unprotected forests were exploited for lumber

4. Sheepmen herding their sheep on lush gardens and groves