The natural environment category is one of eight categories driving the overall Best States rankings, and encompasses metrics reflecting pollution threats and air and water quality. Learn more ...

The term "blue space" refers to the peaceful, calming atmosphere created by natural water environments like beaches. It's not just in your head-scientific studies show that beaches activate areas ...

The Safe Drinking Water Act is a federal law that sets quality standards for the systems that provide Americans with drinking water. The Environmental Protection Agency uses a weighted point ...