The sources say over 40% of incremental demand will need to be met with gas and coal over the next 4 years, which have 30-40 year book lives. So we're locking i

The sources say over 40% of incremental demand will need to be met with gas and coal over the next 4 years, which have 30-40 year book lives. So we're locking in that much more non-renewable energy for at least a generation. The water thing is a separate issue, and it's not about "water use" itself.