One who advocates for the protection of the environment and biosphere from misuse from human activity through such measures as ecosystem protection, waste reduction and pollution prevention.
One who holds the view that environment, rather than heredity or culture, is the primary factor in the development of an individual or group.
Of, or relating to environmentalism.
One who is not part of a community or organization.
A competitor or contestant who has little chance of winning; a long shot
A newcomer with little or no experience in an organization or community.