As a plant lover, I'd happily plant these ferns all over my yard and home if they would help us combat climate change! The Azolla plant flourishes on nitrogen and carbon dioxide, which is helpful to those of us who need that carbon dioxide to be neutralized somehow. What if we could channel that energy once again and save our modern environment?
The moment we learn that this is possible is the moment I would happily plant this everywhere! Maybe we should go ahead, just in case. What do you think? Should we all just go ahead and plant it and hope for the best?