“Good nutrition creates health in all areas of our existence.”

—T. COLIN CAMPBELL, PHD

Vegetables spread across a wooden cutting board
Topics » Environment & Sustainability

Can Agriculture Prevent Earth’s Sixth Mass Extinction?

The effort to combat the ongoing biodiversity crisis, which has led many to conclude we are currently entering and experiencing Earth’s sixth mass extinction event. Unlike the previous five extinction events, the current one is caused by the activity of a single species—humans.

The Environmental Case For Free-Range Livestock?

The agricultural system is designed to provide for diets high in animal products. Nine in ten Americans consume meat regularly, and three in five agree that eating red meat is part of the American way of life. This attitude and practice run contrary to the science of nutrition.

Now Is the Time for Direct Action

Helping the environment isn’t as tricky as we think. Actions like learning plant-based recipes, reading food labels, and supporting local farmers’ markets can have a long-lasting impact.

3 Trees with Edible and Nutritious Leaves

3 Trees With Edible and Nutritious Leaves

Most people think of spinach and kale when they think of “leafy greens.” Joshua Wayne, our favorite forager, is here to point us toward another source of edible leafy greens: the trees. Some of these edible tree leaves may even be in your backyard.

Student Spotlight: Mike Garcia

Student Spotlight: Mike Garcia

Environmental horticulturist, 15-year vegan, and former student of two CNS certificate programs, Mike Garcia tells us his personal story and provides his expertise and several pearls of wisdom in this spotlight.

This Quiz Will Help You Become an Earth Day Pro

This Quiz Will Help You Become an Earth Day Pro

Earth Day happens annually, always falling on April 22. It’s a day to support and honor the planet by raising the awareness of key environmental issues, and it’s also a reminder to be conscious and kind to our Mother. Many who celebrate the holiday do not know the history of how Earth Day came about. … Continued

5 Greta Thunberg-Inspired Ways To Be an Environmentalist

5 Greta Thunberg-Inspired Ways To Be an Environmentalist

History was made in 2019 when 17-year-old Swedish activist Greta Thunberg was nominated for a Nobel Peace Prize for her efforts combating climate change. She subsequently won TIME’s 2019 Person of the Year for her environmental activism. Greta is known for being a headstrong environmentalist, but what many people don’t know is that she is … Continued

Asking the Right Questions About GMOs: Are GMOs Safe?

Are GMOs Safe? Asking the Right Questions About GMOs

Asking the Right Questions About GMOs is an article series that exists to address popular myths and misconceptions about GMOs. For this installment, I interviewed expert Jonathan Latham, PhD, to uncover the truth behind the claim that GMOs are safe and well-regulated.

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