On #EarthDay2019, let’s appreciate our fossil fuel energy treasures that are part of the Earth’s natural environment

On #EarthDay2019, let’s appreciate our fossil fuel energy treasures that are part of the Earth’s natural environment https://t.co/p9gQ1tRovC pic.twitter.com/U4h4otLMQd

— Mark J. Perry (@Mark_J_Perry) April 21, 2019