tvp – Not getting into any debate on climate change or matters that some may be concerned that touch on kefirah. The science is, what the science is. As to Gedolim, for one that spends as much effort as you posting stuff here, I question what your adherence to whichever gedolim you prefer is. Seems more like a term you are throwing around to support your argument then anything you internalize.
AAQ – green nuclear energy sounds great, but last time I did some research on the topic, I recall coming away that there are many practical challenges with it. The rosy picture that adherents of it present is a bit too optimistic. For the short-term, windmills and solar is probably the best we can do.