Like this?

Yes. Jack mentioned that one in this comment from this thread. From what I could gather through Amazon, it looks like it's probably a strong example of anti-tech green utopian fiction.

Nonetheless, the vast majority of Green utopias that I've seen (which is not, I admit, a huge sample) are not anti-tech, but rather pro-Green tech. They tend to be very optimistic about the level of technology that can be supported with "renewable" energy sources and environmentally-friendly industries.