Virtual Learning Decreases the Carbon Footprint of Medical Education
View abstract on PubMed
Summary
This summary is machine-generated.Virtual continuing medical education (CME) webinars significantly reduce carbon emissions compared to in-person events. Driving to a conference produces more emissions per participant than flying, even when accounting for all passengers.
Area Of Science
- Environmental Science
- Medical Education
- Dermatology
Background
- In-person academic conferences and CME programs have a substantial environmental impact.
- Virtual and hybrid platforms offer opportunities for broader CME access and professional development.
- This study quantifies carbon emission reductions from a virtual dermatology CME event.
Purpose Of The Study
- To describe the reduction in carbon emissions associated with a virtual dermatology CME webinar.
- To compare the environmental impact of virtual versus in-person medical education.
Main Methods
- A cross-sectional study analyzed deidentified virtual attendee locations.
- Predicted carbon emissions by estimating travel modes (flying or driving) based on attendee distance to a past in-person symposium.
- Calculated emissions for 576 participants.
Main Results
- Total estimated carbon emissions for attendees flying or driving were 370,100 kg CO2.
- Per-participant emissions were 4.5 kg CO2 for flying (adjusted for passengers) and 42.7 kg CO2 for driving.
- Virtual CME significantly reduced travel-related carbon dioxide emissions.
Conclusions
- Virtual CME webinars offer a substantial reduction in carbon dioxide emissions compared to in-person events.
- Driving to an event generates higher per-participant emissions than flying, considering all passengers.
- Online platforms enhance CME accessibility while minimizing environmental impact.
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