I am looking for some clarification on the gist of this article. I understand that "the spatial dimension of energy" is a physical connection across all systems. A spatial dimension is one of the four dimensions involved in the "ripple effect. How can I connect this to policy, practice and tech?

"The spatial dimension of energy transition policies, practices, and technologies." Caragliu & Graziano

www.sciencedirect.com/journal/energy-policy/special-issue/105NR15SZ1T