I think 2050 is a reasonable goal to get to 100% renewable/clean (including nuclear to some degree) for all energy. Then we need to average, what, around 4TW/ye

I think 2050 is a reasonable goal to get to 100% renewable/clean (including nuclear to some degree) for all energy. Then we need to average, what, around 4TW/year for two decades? Considering how fast solar/wind is growing, that seems within reach doesn’t it? We’ll probably be somewhat under that in the 2030s and hopefully above that in the 2040s? I hope by 2030 we start to see some real growth in advanced geothermal too. Maybe some wave and tide power as well.