New research uncovers hidden carbon emission hotspots in hospitals
A Waterloo researcher has unveiled the first full environmental footprint of a Canadian hospital, revealing critical emissions hotspots—energy, water and medical supplies—that drive over half of its 3,500 to 5,000 tons of CO2 emissions. Astonishingly, one hospital bed’s carbon impact matches that of five Canadian households. This groundbreaking research empowers hospital leaders to make changes that could lead to meaningful reductions in emissions.
First-of-its-kind research study
hospital bed has the carbon footprint of nearly 5 Canadian households
hospital beds used in Canada in a year
(Trading Economics)
The goal is to make hidden environmental footprints more visible so that we can start to manage them.
Dr. Alex Cimprich, a postdoctoral fellow in the Faculty of Environment, studies how materials and energy move through our economy with the goal to uncover new ways to balance human progress with environmental stewardship.
Carbon footprint
A carbon footprint is the total amount of greenhouse gases, primarily carbon dioxide, that are released into the atmosphere due to human activities, such as energy use, transportation and manufacturing. It’s a key measure of environmental impact. By reducing emissions, we can enhance air quality, lower healthcare costs and foster a healthier and sustainable future for everyone.
Sustainable futures
Waterloo, a trailblazer in sustainability research and education, is poised to lead with innovative solutions for a thriving planet. We’re addressing the global climate emergency, preserving biodiversity and ensuring clean water, by working collaboratively across our campus. Together, we can exceed sustainability targets, securing a prosperous future for humanity and our planet.
Discover more ways Waterloo is on it.
Preventing cancer and chronic diseases →
Discover how Waterloo researchers are using science-backed policies to cut tobacco-related illnesses worldwide.
Rebuilding bones with nanomaterials →
Explore how Waterloo researchers' nanocomposite is paving the way to bone grafts custom-engineered to each patient.
Don’t be leafed out.
Quick knowledge, big insights! Subscribe to the Innovation Insider for health, climate, tech, physics and human behaviour innovations in under two minutes.