OK - here's my latest thinking... First, I love the changes. Thank you!
#150, #151 - I am not sure which font we like better yet, so let's keep them both for now.
#155 - We like this. Could you try introducing the element of a + ? Not a cross (as in the christian symbol), but four quadrants. It can be loosely interpreted, free hand, it should probably come out of the circle. Maybe that's a way to introduce some color to this logo design?
In general, we like the logo image to the right and the text on the right.
Color palette hasn't been decided upon yet, but we do want to have a color version of whatever we wind up choosing. So, can you introduce some color to #151?
Another idea posited by a team member is a blending and modification of #151, #146 (w/ the old script 'nei') and #81. We like the colors of #81. Could you add the same text and design from #81 to #151? Replacing the text "New Earth Institute" in #151? And then, add color to the design?
Please let me know if you need more feedback or clarification.
All the best,
Saskia