Renewable / Sustainables Scam
Unfortunately, the whole renewables / sustainable energy thing was obviously a scam from the start. Starting from the 1970's, environmentalists have gone from one hysterical theory to another by looking too narrowly at data taken from too short a time-scale.
In my life time, we have been about to enter into a new Ice Age, then more recently Man Made Global Warming (later re-branded as Global Warming once it was realised that man had little effect, then more recently re-branded as Climate-Change). The environmentalist scare-mongering was seized upon by academics seeking research-grants, then politicians to control populations with rising se level nonsense, then industrialists saw an opportunity to introduce disruptive technologies and charge premium rates for them before the facts came in and the trough of money emptied.
Burning oil / coal / gas is clearly wasteful (once its gone its gone for good) but a 1.5% reduction of non-renewable energy consumption is dire. Nuclear-energy looks like being humanities only recourse - if the environmentalists hadn't been so successful in moving away from Nuclear to wind/sun, we would be a lot closer to clean nuclear energy today.