I wanted to tell you about a new book by The author B.W. Wojciechowski, as he cares very much about the environment and how we can do our part to fix the world for future generations.He is a professor, engineer, scientist, and author and has travelled over 40 countries and lectures on humanity, technology and our history. 

https://selfdiscoverymedia.com/2015/05/19/p1521a-the-year-9000-will-we-still-be-here/