Explores 20 careers for anyone interested in this ""green"" field. New and updated job profiles include: air quality engineers; energy conservation technicians; environmental lobbyists; fish and game wardens; geologists; hazardous waste management specialists; marine biologists.; park rangers; recycling coordinators; soil scientists, and more.

Careers in Focus: Environment, Fourth Edition explores 20 careers for anyone interested in this ""green"" field. New and updated job profiles include:. Air quality engineers. Energy conservation technicians. Environmental lobbyists. Fish and game wardens. Geologists. Hazardous waste management specialists. Marine biologists. Park rangers. Recycling coordinators. Soil scientists. and more.