Final answer:
An environmental threat is any individual, group, or organization outside a firm that seeks to reduce the level of that firm's performance.
Step-by-step explanation:
Environmental threat is any individual, group, or organization outside a firm that seeks to reduce the level of that firm's performance. In the context of market-oriented environmental tools, this can refer to external forces such as regulations, competition, or economic factors that negatively impact a firm's performance.
For example, environmental regulations imposed by the government can be an environmental threat to a company as it may increase their costs of operations or restrict their activities in order to protect the environment.