“A 2018 study published in the journal Science found that animal husbandry related to meat and dairy produces 60 percent of agricultural greenhouse gases and is responsible for 83 percent of all farmland use while only providing 18 percent of all global calorie intake. In other words, reduced meat consumption can lead to lower greenhouse gas emissions and more efficient use of farmlands.
“Reducing our appetite for meat is one of the single biggest ways individuals can reduce their environmental impact on our planet,” Mark Chambers, director of the NYC Mayor’s Office of Sustainability, said in a press release. “Meatless Mondays will introduce hundreds of thousands of young New Yorkers to the idea that small changes in their diet can create larger changes for their health and the health of our planet.
This trend toward “reducetarianism” has met some resistance, however. The U.S. Department of Agriculture pulled its support for Meatless Mondays in 2012 after complaints from livestock industry lobbyists and GOP legislators, The Hill reported.
New York City Public Schools to Join ‘Meatless Mondays’ Movement