Regarding Dr. Greer iīve heard / read, that he stated something like : he has done everything possible with the Disclosure Project, and the disclosure (which actually has been, due to his presentation with all of the people that backed him up )takes time to seep through all the different "layers" in our world.
I therefore believe that his maingoal right now, is to get some free energy / ZPE out with some help from different scientist...
The Orion Project started up like a year ago, but there havenīt been any big breakthroughs yet - SAD. I dont know where they are right now in the process.
But let us cross our fingers, cozī ZPE would really affect the whole world, in a positive way - think about it...WOW

So now, the whole disclosure-thing, is just a matter of time ( 1 year / 50 years ?) and possible with co-work from others like him, for example : Stephen Basset, Exopolitics or the like.
best raggards
Jacob