Check the only item in which the boldfaced item introduce...

A

“What do you say to critics, such as Jim Hansen…” (line 6)

B

“If you project forward the predicted growth in renewable energy,” (lines 17-19)

C

“So we’re going to need a broad mix of conventional and alternative energy sources.” (lines 22-23)

D

“We need to be working very hard on those now, but we shouldn’t kid ourselves…” (lines 36-38)

E

“... we ... are on track to invest $8 billion by 2015, as we said we were going to.” (lines 60-62)