Your series on climate adaptation has been outstanding. Congratulations on a job well done. The latest article, “Hardening Energy Assets” is particularly interesting.

However, I’d respectfully point out that an especially important subject that has been omitted. That is the devastating risk to the entire electric power grid posed by a coronal mass ejection (CME) (Editor’s note: CME is a massive burst of solar wind and magnetic fields rising above the solar corona or released into space.