Oklahoma State University meat scientist Gretchen Mafi has studied the scientific differences between beef that comes from animals finished on a grain diet versus those animals finished on grass.

In this Our Changing Climate environmental video essay, I look at the problem with grass-fed beef. Grass-fed beef, holistic grazing, and regenerative grazing have recently been championed as solutions ...

There are plenty of associations we make with grass-fed and grain-fed beef, but at the end of the day they're both beef. Do they really taste any different?

Grass-fed beef has no climate benefit — even when taking into account that healthy pastureland can trap carbon, according to a new study.

Eat grass-fed beef, help the planet? Research says not so simple The finding calls into question the frequent promotion of grass-fed beef as a more environmentally friendly option.

If you thought “grass-fed beef” meant your steak dinner was frolicking in a meadow before it was prepared, you are in for a shock. Despite what you might think, grass-fed means exactly what it ...

A study finds that even in the most optimistic scenarios, grass-fed beef produces no less planet-warming carbon emissions than industrial beef.

A new study out Monday finds that even in the most optimistic scenarios, grass-fed beef is no less carbon-intensive than industrial beef ...