Skip to main content

Blog

Find out what Dr. Barnard and other Physicians Committee experts have to say about trending nutrition news—from pop culture to peer-reviewed studies.

  1. Blog

  2. Mar 5, 2021
Vegetarian U.S. Dietary Guidelines Have Half the Carbon Footprint of the Main Guidelines

The Dietary Guidelines for Americans’ Healthy Vegetarian Dietary Pattern has half the carbon footprint of the Guidelines’ main recommendations, according to a study in Nutrition Journal.