Despite slight gains in population, the Amur leopard is still on the brink of extinction. Katherine Gallagher is a writer and sustainability expert. She holds a B.A. in English Literature from Chapman ...

Steve Nix is a member of the Society of American Foresters and a former forest resources analyst for the state of Alabama.

Larry West is an award-winning environmental journalist and writer. He won the Edward J. Meeman Award for Environmental Reporting. When tires are not inflated to the pounds per square inch (PSI) ...

Steve Nix is a member of the Society of American Foresters and a former forest resources analyst for the state of Alabama. Pinyon pine typically grows either in pure stands or with juniper. The chunky ...

Steve Nix is a member of the Society of American Foresters and a former forest resources analyst for the state of Alabama. Cultivars of this species have been selected for nut size and for ease of ...

Wind energy is electricity from the naturally flowing air in the Earth's atmosphere. As a renewable resource that won't get depleted through use, its impact on the environment and climate crisis is ...

Lauren Arcuri is a writer and an experienced small farmer based in rural Vermont. Mother Earth News is a classic, having been around for decades. Much content is available online, but the print ...

Matt Hickman is an associate editor at The Architect’s Newspaper. His writing has been featured in Curbed, Apartment Therapy, URBAN-X, and more. All of the above qualities can help to solidify the ...

Jaymi Heimbuch is a writer and photographer specializing in wildlife conservation, technology, and food. She is the author of "The Ethiopian Wolf: Hope at the Edge of Extinction." The boreal forest is ...

Steve Nix is a member of the Society of American Foresters and a former forest resources analyst for the state of Alabama. Biodiversity is a term biologists and ecologists use to describe natural ...

Justin Thomas specialized in reviewing products and techniques for Treehugger from 2004 to 2008. He is the editor of MetaEfficient, a guide to efficient living.

Steve Nix is a member of the Society of American Foresters and a former forest resources analyst for the state of Alabama. Forests cover some 3.9 billion hectares (or 9.6 billion acres) which is ...