The Clean Air Calculator and You: Seeing Your Yard in a Different Light

If you’re a homeowner with turfgrass, trees, and shrubs in and around your yard, you’re doing more than just beautifying your neighborhood — you’re actively contributing to the fight against climate change, improving air quality, and supporting the physical and mental well-being of your family and community.

It may seem intuitive that plants and soil improve the environment — and you’re right. Research from universities around the world has confirmed the many environmental and health benefits of trees, shrubs, turf, and public green spaces. Now, thanks to an innovative tool called the Clean Air Calculator, you can measure your yard’s impact.

What Is the Clean Air Calculator?

The Clean Air Calculator uses a simple, interactive mapping interface that allows you to:

Locate your property
Map the trees, shrubs, and turfgrass in your yard
Calculate your Clean Air Score

Every tree, shrub, and square foot of turf contributes positively to your score, reflecting the valuable environmental services your landscape provides.

The calculator’s scoring and analytics are backed by peer-reviewed research and key published studies from reliable, science-based sources. Whether your yard is large or small, it’s part of a bigger solution — one rooted in nature.

See Your Yard in a New Light

Your outdoor space isn’t just for curb appeal — it’s a powerful natural system that:

Captures carbon
Produces oxygen
Filters pollutants
Lowers urban temperatures
Supports biodiversity

The Clean Air Calculator makes it easy to understand and appreciate the positive impact of your green space, empowering you to make informed landscaping decisions that benefit both people and the planet.

Discover the Power of Green Spaces

Green spaces do more than just beautify our neighborhoods – they help clean the air we breathe, cool our cities, reduce carbon levels, and promote healthier, more connected communities. Lawns, trees, and shrubs may seem simple, but together, they form powerful natural systems that benefit both people and the planet.

To help you understand the impact of your own green space, Project EverGreen invites you to explore the Clean Air Calculator™ – a free, web-based tool that measures the environmental benefits of green spaces on your property.

Whether you’re a homeowner, landscape professional, golf course superintendent, sports field or park manager, or property owner, this innovative tool makes it easy to see the real-world impact of the green spaces you care for.

See how your green space makes a difference. Try the Clean Air Calculator today:
https://projectevergreen.org/clean-air-calculator/