I like this idea,so you would put your light bush outside at bedtime?
I think it's cool too. You can already buy bioluminescent fish- cool videos on the company's web page. I would like some bioluminescent plants indoors and outside.
Sadly, I think you are absolutely right. It would be so nice just to run w/ this, maybe just in towns would be ok? And if they are sterile too maybe not such a big deal since cities are already all lite up anyways?
Good point - genetically engineered crops have already been proven to pass their genes into neighbors crops by pollen drifting in the wind. The big ag companies sue the unfortunate recipients for patent infringement, even though they did not want the genes and did nothing to get them - it was all passive. Genetically engineered grass has 'escaped' field trials in Oregon or Idaho (I forget which). Add to that, trees like Norway Maples have displaced native trees in some forests, and are considered 'weeds'. Glow-in-the-dark trees would be really interesting and cool, but we wouldn't want them causing more harm than good.
I suspect they would be less 'fit' from an evolution point of view - the energy that they require to produce light would take away from growth and reproduction. Similar to variegated plants, that have areas of white or yellow replacing their photosynthetic green areas - they often mutate back to green and then they grow much better.
Interestingt to think about.
Why not just spread "foxfire" spores?
I'd like glowing vines to replace consumermas-type lights.