TIL one big obstacle standing in the way of clean energy in California is the lack of high tension power lines that can move the electricity. Developing the new grid to accommodate solar farms may take a decade.

https://arstechnica.com/tech-policy/2023/03/california-wants-to-build-more-solar-farms-but-needs-more-power-lines

https://www.reddit.com/r/todayilearned/comments/1676qvg/til_one_big_obstacle_standing_in_the_way_of_clean/