Nature makes us healthier. It’s as simple as that. A walk in the park lowers stress and anxiety. Time away from screens sharpens creativity and focus. And the wetland you’ve never visited is quietly filtering the water supply, saving millions in healthcare costs every year.

Research continues to show that access to nature is essential to our wellbeing. Visits to parks and green spaces are on the rise as more people discover the physical, mental, and social benefits of time outdoors.

Conserved land is public health infrastructure. Access to nature leads to healthier lifestyles, lower rates of chronic illness, and less stress and anxiety. Thanks to Wisconsin’s commitment to public lands, more than 90% Wisconsin households live within one mile of a Knowles-Nelson investment.

Knowles-Nelson also protects us from pollutants. Replacing marginal agricultural fields with grassland or forest cover reduces nitrate concentration in groundwater. High nitrate levels are linked to adverse birth outcomes and increased cancer risk, costing the state up to $76 million annually in direct medical costs.

Whether it’s cleaning our air and water or providing a quiet place to take in the view, Knowles-Nelson helps nature work for all of us – but there’s still work to be done.