 
				
			Should National Parks Be Returned to Native Tribes? A Critical View
Though the wrongs committed against Native American tribes can never be undone, returning national parks can contribute to reconciliation and to a more sustainable future. Read more
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			Though the wrongs committed against Native American tribes can never be undone, returning national parks can contribute to reconciliation and to a more sustainable future. Read more
 
				
			Ranches vs. farms — what's the difference? There are some interesting similarities and a few significant differences. Here is what they are and how they impact the planet. Read more
 
				
			National Wildlife Day is celebrated every February 22 and September 4 to honor environmental awareness and those who campaign for or represent it. Read on to learn more. Read more
 
				
			Do you know what causes ocean acidification and if it can be reversed? Here's what you need to know about its impact on marine life and how it affects US waters. Read more
 
				
			rPET – or recycled PET – is a form of plastic made entirely from recycled products like water bottles. We discuss the benefits and drawbacks of rPET here. Read more
 
				
			Having to get ice off your windshield is an annoying winter problem. Here's how to defrost a windshield without wasting energy and contributing to air pollution. Read more
 
				
			Hibernation is not exclusive to bears, in fact, there are plenty of animals that hibernate in winter. We'll show you some of the most adorable ones. Read more
 
				
			California native trees add a visual element to your yard and provide a safe habitat for native species. Find out which suits your space. Read more