Final answer:
Environmental ethics is concerned with identifying right conduct in our relationship with the nonhuman world. It includes the treatment of entire ecosystems as moral agents.
Step-by-step explanation:
Environmental ethics is an area of applied ethics that attempts to identify right conduct in our relationship with the nonhuman world. It is concerned with the ethical treatment of nature and our responsibility to the environment. One specific concern in environmental ethics is the treatment of entire ecosystems as moral agents, which means considering the well-being and intrinsic value of ecosystems in our ethical decision-making.