Students
Environmental Health and Engineering Student Organization (EHESO)
- About
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Programs
- Undergraduate Programs
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Graduate Programs
- Application Fee Waiver Requirements
- Areas of Focus
- Graduate Student Resources
- Jensen Fellowship
- Postdoctoral Opportunitites
- Quotes from our EHE Alumni
- Doctor of Philosophy (PhD) in Environmental Health
- Doctor of Philosophy (PhD) in Geography and Environmental Engineering
- Master of Arts (MA) in Geography and Environmental Engineering
- Master of Health Science (MHS) in Environmental Health
- Master of Science (MS) in Geography and Environmental Engineering
- Master of Science (MS) in Occupational and Environmental Hygiene
- Master of Science (MS) in Toxicology for Human Risk Assessment
- Master of Science (ScM) in Environmental Health
- Master of Science in Engineering (MSE) in Geography and Environmental Engineering
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Non-Degree Programs
- Climate and Health Certificate Program
- Environmental and Occupational Health Certificate Program
- Food Systems, the Environment and Public Health Certificate Program
- Humane Sciences and Toxicology Policy Certificate Program
- Product Stewardship for Sustainability Certificate Program
- Public Health Preparedness Certificate Program
- Apply
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Research and Practice
- EHE Research Retreat
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Faculty Research Interests
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Dr. Kirsten Koehler Faculty Research
- Aerosol Samplers
- Baltimore Healthy Schools: Impact of Indoor Air Quality on Health and Performance
- Exposure Assessment for Epidemiologic Studies
- Exposures from Oil Spills
- Kirsten Koehler's Research Team
- Occupational Hazard Mapping
- Particulate Exposures in Asthmatic Kids (PEAK)
- Personal Exposure Assessment
- Publications
- Spatiotemporal Exposure Assessment
- Within Baltimore Variability in Pollution
- Kohr Laboratory of Cardiovascular Redox Signaling
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One Health Laboratory at Johns Hopkins University
- Animal Visitation Chlorhexidine Trial
- Baltimore Healthy Schools: Impact of Indoor Air Quality on Health and Performance
- Collaborators
- Dr. Meghan Davis Receives Canine Health Foundation Grant to Study the Health of Dogs
- Group on the Integration of the Relationship between Animals, Public Health and Ethics
- News and Publications
- One Health Research Team
- The COVET Study
- The CoWelf Study
- The Minority Pet-Owner Health Project
- Zoonotic Spillover Projects
- COVID-19 Human-Animal Interactions Survey (CHAIS)
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Research Program Gurumurthy Ramachandran, PhD
- Climate Change, Pesticide Use, and Exposures
- Computed Tomography and Low-cost Sensor Networks to Reconstruct Spatial Pollutant Distributions
- Decision-making for Risk Management Using Small Data Sets, Mathematical Models, and Heuristics
- Infrastructure for Delivering and Characterizing Airborne Exposures in Exposure Chambers
- Mathematical Modeling of Chemical Exposures
- Meet Ram's Team...
- Modeling of Infectious Diseases
- The Exposome Collaborative @ Johns Hopkins University
- The Johns Hopkins Environmental Health Microbiology and Immunology Laboratory
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Dr. Kirsten Koehler Faculty Research
- Geyh-Bouwer Trainee Practice Award
- Grand Rounds
- Mobile Air Pollution Measurement Laboratory
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Research Areas
- Air Pollution and Cardiorespiratory Diseases
- Antimicrobial Resistance and Infectious Disease
- Biosecurity and Emerging Threats
- COVID-19 Research
- Carcinogens and Cancer
- Children's Environmental Health
- Chronic Disease Etiology and Prevention
- Community Sustainability, Resilience, and Preparedness
- Consumer Product Safety
- Energy Management and Alternative Technologies
- Environmental Chemistry, Microbiology and Ecology
- Environmental Engineering
- Environmental Epidemiology
- Environmental Inequities and Injustice
- Environmental Resource Quality
- Epigenetic Regulation in Environmental Diseases
- Food and Agricultural Systems
- Geomorphology, Geochemistry, and Hydrology
- Global Environmental Change
- Novel Exposure Assessment
- Risk Sciences and Public Policy
- Social and Behavioral Sciences
- Toxicology, Physiology, & Cell Biology
- Water, Sanitation, Hygiene, and Health
- Worker Health and Safety
- Teaching and Research Labs at WSE
- The INnovations to Generate Estimates of children's Soil/dust inTake (INGEST) Study
- Centers and Institutes
- People
- News and Events
- Contact
- Make a Gift
Environmental Health and Engineering Student Organization (EHESO)

EHESO Fall Hike 2023
Our Mission
To facilitate social, intellectual, and service-oriented interaction between students, staff, and faculty of the Department of Environmental Health and Engineering through:
- Planning social events, mixers, and happy hours for students, faculty, and staff to engage outside of the lab/classroom
- Providing seminars for students to learn about available University resources and to develop professional skills
- Serving on various Departmental and School-wide committees including the Educational Program Committee, Research Committee, JHSPH Student Assembly, and JHU Doctoral Student Council
- Volunteering with community partners including Blue Water Baltimore, Bethel Farms, and others, to give back to Baltimore City.
EHESO Board
EHESO board members will serve in their positions until May 2025.
- President: Grant Tore
- President-Elect: Elizabeth Chatpar
- Treasurer: Shifali Mathews
- Secretary: Charles Bakin
- WSE Educational Program Committee Representative: Daisy Grace
- BSPH Educational Program Committee Representative: Erin Bennett
- WSE Research Committee Representative: Kate Burgener
- BSPH Research Committee Representative: Zachary Smith
- BSPH Practice & Policy Committee Representative: Kate Marquess
- WSE Practice & Policy Committee Representative: Stephanie Wilcox
- WSE Sustainability Leadership Council: Dylan Gaeta
- WSE Graduate Representative Organization: Alyssa Rorie
- BSPH Student Assembly Representative: Dionne Mitcham
- BSPH Doctoral Student Council: Rashida Callender, Natalie Armstrong
- IDARE Representative: Salvatore Milletich
- Postdoctoral Representative: Dr. Jack Thornton
- BSPH Master’s Student Representative: Riley Demo, Klea Hondro
- Faculty Representative: Dr. Sara Lupolt
OPEN Positions - Email us if interested!
- Secretary
- WSE Graduate Representative Organization (GRO) Representative
- WSE Master’s Student Representative
Contact
President, Grant Tore - gtore1@jhu.edu
EHESO inbox - EHE-SO@jh.edu