As the lead society for environmental engineering and similarly named programs accredited by ABET (formerly the Accreditation Board of Engineering and Technology, Inc.), the American Academy of Environmental Engineers and Scientist (the Academy) welcomes a conversation on the training and credentialing of environmental engineers. Faculty of the Association of Environmental Engineering and Science Professors (the Association) and the Environmental Engineering Division of the American Society for Engineering Education (the Society) have a vested interest in this conversation. We encourage you to engage in this conversation and contribute your views as we refresh our shared definition of the environmental engineering body of knowledge and explore how our self-regulating process of licensure and credentialing may best protect the safety, health, and welfare of the public.