What does the man say we can do to deal with oil crisis?

W: How do you feel about oil crisis?
M: It’s frightening. Maybe there will be wars about oil. We need to find alternative energy sources very soon. Any alternatives do you know?
W: I think wind energy and wave energy would play important parts in our lives in the future.

W: Hi, come in. So, do you think you’ll have that report ready in time for the meeting?
M: Well, the meeting’s on Thursday, so that gives me two days. I’m pretty sure it’ll be ready in time.
W: Pretty sure isn’t good enough. The regional director is going to be here tomorrow afternoon, and we’re meeting the big boss for dinner afterwards, so it needs to be ready earlier.
M: OK, I’ll get it finished by tomorrow noon.