What Jobs Are Going To Be In Demand In The Near Future.?

I'm 16 And I'm An Engineering Major And At Hutch Tech And I'd Like To Know What Fields Of Engineering Are Going To Be In Demand In The Future. I've Taken Engineering Technology Lab And Architectual Modeling So Far And I'd Really Like To Be An Architect Or Maybe An Engineer In The Marines...I'm Kind Of Confused As Of What My Future Career Should Be Considering I'm Only 16...Can Anyone Help Me.?