Thanks for the post, I enjoyed the talk. And yes I'm aware that the type of energy that would free this world of fossil fuels has been known for a very long time. Tesla created it and was encouraged and funded by Rockefeller until it's completion. Then it was all confiscated and his work closed down. Tesla died a poor and broken man, it was happy days for the oil companies again. I'm sure you know all this.
I believe the pyramids all over the world were used as energy generating machines. If so, then this free energy source is very old knowledge
On the UFO subject, a personal favorite, my family and I have been believers since I was a child. We have seen several and one passed less than 200 feet above my house in Walsenberg, CO, a hot bed of UFO activity. Many people close to us saw it. It was incredibly slow moving with almost no sound and incredibly large as it spanned the valley my home overlooked. It was a V shaped or triangular craft (We lived in the country outside of Walsenberg.) I felt it coming and ran outside to look around but when I looked up it was right above me. During that time my sister saw gray aliens in my bedroom where she slept when she visited and we all had vivid dreams of contact. Most people in the area had seen so many it was a subject that was freely discussed in the grocery store line. Just over the mountain pass from there is the mysterious San Luis Valley, another hot bed of activity. I believe as Dr. Greer points out, our psychic connection to the area and openness to the psychic connection with these beings is why we have seen so many and had that personal experience. Years of research on the subject and on the psychic connections, motivated my adult son to write a book http://handsofthemaker.com/ which deals with the multiple species that are coming and where our civilization began. It traces the link between these beings and present day climate change.