News for hackers. Stuff that matters.

A comment on Cooling the Earth with a cloud of small spacecraft near the inner Lagrange point. Parent comment

Re:Cooling the Earth with a cloud of small spacecraft near t... by dgreensp on Saturday August 26, 2017 @10:10PM (#15108704)
There are plenty of countries whose power is 100% or close to it "made without CO2", usually with help from hydroelectric (e.g. Norway). Solar panels are becoming cheaper and cheaper and cheaper. The situation is closer to free lunch than you imply!
[ Parent | on HN ]

There are no comments on this comment yet.