Answer:
The correct option is A,shareholder wealth as the firm objective
Step-by-step explanation:
Sustainability is the ability of the current generation to meet their needs without negatively hampering on the ability of next generation to meet their needs as well.
From an organization perspective it refers to looking at business performance beyond the traditional financial gains by incorporating social,environmental as well as economic factors into the organization's performance metrics.
It also extends to speaking the language of sustainability as highlighted in option D as well as adhering to ISO 14000 standards which centers on ways to improve environmental impact management.