Living in one of the cleanest cities in the world definitely has its advantages. For example, breathing clean air improves health and can reduce the risk of a variety of illnesses and diseases, including asthma, heart disease and cancer. In addition, these cities have earned their rank due to cleanliness inside buildings throughout the city, which makes it much more appealing to visit or work there.

1. Calgary, Canada is one of the cleanest cities in the world

This Canadian city earns the #1 spot on our list and is considered the cleanest city in the world. Despite having more than 2 million residents, the city sees a lower-than-average pollution rate due to governmental restrictions regarding activities that produce such pollutants. Residents are asked to limit unnecessary driving to help keep the air quality clean and fresh in Calgary. In addition, the government is taking steps to clean up the environment in the city. This includes actions such as teaming with city residents to remove unwanted items that can’t be tossed out with the regular trash, allowing people to put out large items for pickup so they aren’t cluttering up yards, driveways and city streets.

Calgary, Canada is one of the cleanest cities in the world

The Too Good to Waste program has been in action in Calgary since 2007 and was started to help remove leftover building materials from around the city, including wood, drywall, asphalt and shingles. This recycling program promises to keep up to 80 percent of waste out of Canada’s landfills. Calgary also offers residents useful tips on composting, packing a lunch without any trash and how to recycle all kinds of materials. The city imposes high fines that can be as much as $5,000 in some cases for people who litter on city streets. Combined with the outstanding trash pickup services, Calgary boasts some of the cleanest streets in the world. Calgary also has some of the cleanest and most drinkable water in the world, quality sewage systems and low levels of air pollution due to a lower-than-average number of cars on the road. Environmental education products and services are also readily available to residents of Calgary so they can learn how to recycle, limit waste and do their part to keep the city clean year after year.

2. Adelaide, Australia

Adelaide is the capital of South Australia and consistently ranks as one of the best places in the world to live. With top-notch recycling programs and plenty of open outdoor space, it is one of the most sustainable places in Australia to live. Clean air, roads and city buildings make this the second cleanest city in the world. Residents also help keep the place clean because they want to continue living in one of the top-ranked places in the world.

Adelaide, Australia