Potty Training Cows Could Help Reduce Greenhouse Gas Emissions

Scientists at the Research Institute for Farm Animal Biology in Germany have attempted to potty train 16 calves using a "MooLoo" contraption, with 11 of them successfully learning to regularly use a latrine that captures their waste before it turns into nitrous oxide. The study suggests that potty training cows could help reduce greenhouse gas emissions, which are a major contributor to climate change. Dr. Jan Langbein, an animal psychologist at the institute, believes that cattle are intelligent animals that can learn to use a toilet, and the results of the study show that the calves were able to perform at a level comparable to that of children.

Key Takeaways:

• 16 calves were potty trained using the "MooLoo" contraption, with 11 of them successfully learning to use a latrine.
• The latrine captures waste before it turns into nitrous oxide, a major greenhouse gas.
• Dr. Jan Langbein, an animal psychologist, believes that cattle are intelligent animals that can learn to use a toilet.
• The calves showed a level of performance comparable to that of children and superior to that of very young children.
• The study suggests that potty training cows could help reduce greenhouse gas emissions.
• Cattle agriculture accounts for almost 15% of all greenhouse gas emissions worldwide.
• Cows produce nitrous oxide indirectly through the process of ammonia mixing with bacteria in the soil.

Statistics:

• 11 out of 16 calves successfully learned to use a latrine.
• 15% of all greenhouse gas emissions worldwide come from cattle agriculture.
• 57% of global food production's carbon dioxide emissions come from animal-based foods.
• 29% of global food production's carbon dioxide emissions come from plant-based foods.
• 17 billion metric tons of carbon dioxide are produced per year due to food production.
• 57% of global food production's carbon dioxide emissions come from animal-based foods.

Sources:

• Research Institute for Farm Animal Biology
• Dr. Jan Langbein, animal psychologist at the Research Institute for Farm Animal Biology
• "Potty training" calves for a greener future in Current Biology
• University of Kiel in Germany
• Study published in the journal Nature Food