Create a new Enterprise Architect project; choose BPMN, TOGAF, 

Look under the Requirements Model - Goals.
Create a new Requirements diagram.

Create 'New Boundary' for a specific Balanced Scorecard View.

Create new elements by using the TOGAF element menu.
Add a new element - Other - TOGAF - Business Motivation Model.

Create goals as a new Goal. Goal element has a TOGAF tab for goal properties, including Measures, Targets, Strengths, Weaknesses, Opportunities, Threats.

Create an 'Initiative' as a Tactic element. Use the association 'Implements' for connecting the Initiative to the Goal.

Threats can be modeled separately as Risk elements.