They create and implement methods to market green products and services.

They plan, direct, or coordinate advertising policies and programs or produce collateral materials, such as posters, contests, coupons, or give aways, to create extra interest in the purchase of a product or service for a department, an entire organization, or on an account basis.

They develop, introduce or enact laws and statutes at the local, tribal, state, or federal level. Includes only workers in elected positions.

They plan, direct, or coordinate the operations of public or private sector organizations. They may have duties and responsibilities such as formulating policies, managing daily operations, and planning the use of materials and human resources.