Calculateur carbone de l’Université de Montréal
Interactive carbon calculator from Université de Montréal to estimate the GHG emissions of professional trips and compare transport modes.
Guide du déplacement éco responsable, Université de Montréal
A practical guide from Université de Montréal with concrete tips for reducing the environmental impact of work-related travel.
McGill Sustainable travel resources
A collection of sustainability tips from McGill University on how to reduce the carbon footprint of academic and professional travel.
ETH Zurich - Travel decision tools
Tools developed by ETH Zurich to help researchers and staff decide when and how to travel, with a focus on reducing unnecessary air travel.
Carbon footprint by transportation type
An Our World in Data article comparing CO₂ emissions per passenger-kilometre across transport modes, from aviation to cycling.
Comparaison des émissions GES du train, de l’avion et de la voiture, VIA Rail
VIA Rail's comparison of greenhouse gas emissions between train, plane, and car, highlighting the significant climate advantage of rail travel.
David Suzuki Foundation on Air travel and Climate Change
An accessible overview explaining why air travel is one of the most carbon-intensive individual activities and what practical steps you can take to reduce its impact.
Climate Action Accelerator, Professional travel solutions
Resources and solutions from the Climate Action Accelerator focused on cutting the carbon footprint of professional and business travel.
Google, Working towards climate-friendly travel
Google's initiative and tools to help travellers make climate-conscious choices, including CO₂ estimates directly in Google Flights.
