CRAZ 2025: A Year of Progress in Air Quality Monitoring

CRAZ 2025 Annual Report

The Calgary Region Airshed Zone (CRAZ) is a collaborative, non-profit organization dedicated to protecting and improving air quality across the Calgary region. Through a network of monitoring stations and strong partnerships, CRAZ collects, analyzes, and shares trusted air quality information that helps communities, decision-makers, and stakeholders understand local conditions. Their work supports better health choices,… Show more

Community Engagement Leader

Seasonal Student Position

Community Engagement Leader – Seasonal Summer Student Do you have an interest in environmental issues, an enthusiasm for community engagement and a passion for making a positive impact? Calgary Region Airshed Zone Society is hiring for a Community Engagement position to work with the Engagement Program Manager.  This position plays an important role in improving… Show more

Guide to Taking Care of your Indoor Air

Did you know that indoor air quality can have an impact on your health?

By Laura Matchett As each of us have become more aware of the importance of air quality, it has become a habit to check the AQHI (air quality health index) before leaving the house. This ensures that we can make informed decisions as to the type and level of outdoor activities that are appropriate for… Show more

What is Eco-driving?

How can we decrease fuel consumption?

What is Eco-driving? Written by Olivia Crosby Eco-driving describes fuel-efficient driving techniques and strategies that emphasize decreasing fuel consumption and greenhouse gas emissions. These can include vehicle selection and maintenance, driving behaviors, and route selection. How can we decrease fuel consumption? Ultimately, the most effective way to reduce your fuel consumption is to drive less.… Show more

Particulate Matter Crash Course

What is it? How is it linked to air quality? How can we limit our exposure?

By Laura Matchett Have you ever wondered what people mean by “particulate matter” or “PM” when discussing air quality and the AQHI (air quality health index)? If yes, then read on for a crash course about this important air pollutant. What is particulate matter? Particulate matter (abbreviated as PM) are solid particles and liquid droplets… Show more

Toward a Coordinated Policy Resource Management and Air Quality in the CRAZ Region

The Calgary Region Airshed Zone was pleased to welcome Jeni Moodley, SAIT Intern.  Jeni’s research into a holistic and coordinated policy approach to aggregate management was appreciated by the organization and municipal partners. FOREWARD: This research investigates whether a more holistic and coordinated policy approach to aggregate and natural resource management can improve environmental and… Show more

Why Should You Use AQHI Information from CRAZ, Alberta Environment and Protected Areas, or Canada’s WeatherCan Mobile App?

Staying informed about the Air Quality Health Index (AQHI) is more important than ever

Why Should You Use AQHI Information from CRAZ, Alberta Environment and Protected Areas, or Canada’s WeatherCan Mobile App? Air quality directly impacts our health, productivity, and overall quality of life. In Alberta, where wildfires, industrial activity, and changing weather patterns often influence air conditions, staying informed about the Air Quality Health Index (AQHI) is more… Show more

How Bad Is the Air? A Health Checkup for the Calgary Region

By Gaurav Jain Earlier in June, Calgarians woke up to skies the color of dishwater and a familiar ping on their phones: “Special air quality statement in effect.” Environment Canada warned that wildfire smoke was blanketing the region, with vulnerable populations advised to stay indoors. These alerts are becoming seasonal markers, unfortunately, just like snow… Show more