While Jet Dryers win on carbon, they aerosolize bacteria. Paper towels are more hygienic but generate significant waste.
Impact Analysis
Paper Towel Impact (Yearly)730.0kg CO₂
Solid Waste91.3kg
Tree Impact1.55trees
Annual Cost548$
Annual Impact Comparison
About this calculator
Quick Reference
Paper Towel~20g CO2e
Jet Dryer~3g CO2e
Overview
The choice between paper towels and hand dryers involves balancing carbon footprint, waste generation, and hygiene. High-speed jet dryers typically have the lowest carbon footprint.
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Pro Tips
If using paper towels, try to use only one and shake your hands first.
Modern jet dryers are much more efficient than old heat-based models.
Consider the hygiene-energy trade-off in healthcare settings.
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Fun Facts
"Manufacturing 1 ton of paper towels requires 17 trees and 20,000 gallons of water."
"A high-speed dryer uses 80% less energy than a conventional hot-air dryer."
"Paper towels account for 2-4% of all commercial waste."
