Environmental health advocates work to protect public health by identifying risks, raising awareness, and providing actionable guidance. They collaborate with healthcare professionals to develop and promote health guidelines through campaigns at local, state, and national levels. Their work has addressed issues such as texting while driving, smoking, trans fats, and seatbelt use, as well as emerging threats like AIDS, West Nile Virus, and antibiotic-resistant infections. Globally, they educate on prenatal care, distribute mosquito nets, and vaccinate children. Specialists may focus on infectious diseases, epidemiology, statistics, or communication, addressing both immediate and complex public health challenges.

Education, Training and Experience

• Environmental health advocates, like food safety specialists, typically earn a four-year college degree in a scientific major.
• Some states offer certification for environmental health practitioners who have specified work experience and pass an exam.
• Graduating from an accredited environmental health degree program is highly recommended.
• Accreditation ensures a well-prepared workforce and indicates the program meets quality standards in curriculum, faculty, facilities, and institutional support.
• The National Environmental Health Science and Protection Accreditation Council (EHAC) is the sole accrediting body for environmental health programs.
• Accreditation is important to employers, including the federal government; only graduates of accredited programs can participate in the U.S. Public Health Service Commissioned Corps Officer Student Extern Training Program.
• EHAC-accredited programs include a minimum 180-hour hands-on, practice-based internship.
• Experience in the food industry can help qualify for entry-level USDA food inspector positions, which require a four-year degree or relevant work experience and passing a written exam.
• Strong written and communication skills, acute senses, and observation abilities are essential.
• Preparation Timeline:
  • High school: Take courses in math, life sciences, physical sciences, and English/writing; volunteer with public health organizations.
  • College: Major in chemistry, biology, environmental engineering, or another scientific field; participate in summer programs or internships focused on public health awareness and education.

Detailed Work Activities

• Typically work a standard 37 to 40-hour week, with possible overtime and weekend work during public health emergencies.
• Work can be fast-paced, with tight deadlines and multiple pressures.
• Employment settings include local, state, and federal government agencies, consulting firms, and nonprofit organizations.
• Much of the work is office-based, involving data analysis and development of response strategies.
• May travel domestically and internationally to attend meetings or give presentations.