I have a science project to do that involves me making a building (house, store, farm house ect.) with 5 green technologies in it. Two of the technologies have to be new emerging green technology, while the other three doesn’t have to be new such as a wind mill, solar panels and such. It would be extremely helpful if you could give me any suggestions/websites on any emerging/old green technologies. This is the first question that I’ve ever asked on this website so if its not very clear sorry!! I’m a 9th grader in high school (idk if that helps you…)