Reposted by PDX Solar
"...periods of ultra-cheap—and sometimes effectively free—electricity have become a regular feature of life in parts of the region."
Can't do that with fossil fuels.
atmos.earth
Blowin’ in the Wind: How Nordic Countries Made Electricity Free | Atmos
As wind and hydropower flood Nordic grids, electricity prices are plunging and offering a glimpse of a cheaper energy future.