The companies have been slow to make emissions reductions pledges, and have worked to undercut climate and environmental legislation.
Top U.S. meat and dairy companies, along with livestock and agricultural lobbying groups, have spent millions campaigning against climate action and sowing doubt about the links between animal agriculture and climate change, according to new research from New York University.
The study, published this week in the journal Climatic Change, also said the world’s biggest meat and dairy companies aren’t doing enough to curb their greenhouse gas emissions, with only a handful making pledges to reach net-zero emissions by 2050.
“These companies are some of the world’s biggest contributors to climate change,” said Oliver Lazarus, one of the study’s three authors, now a doctoral student at Harvard University. “They’ve spent a considerable amount of time and money downplaying the link between animal agriculture and climate change.”