Veganism is more environmentally sustainable for these reasons:

  1. Reduced greenhouse gas emissions: Animal agriculture is a significant contributor to greenhouse gas emissions, particularly methane and nitrous oxide. By adopting a vegan diet, which excludes animal products, individuals can significantly reduce their carbon footprint.
  2. Preservation of natural resources: Animal agriculture requires vast amounts of land, water, and feed. By shifting towards plant-based diets, we can conserve land and water resources, as well as reduce the need for intensive crop cultivation for animal feed.
  3. Mitigation of deforestation: The expansion of livestock farming often leads to deforestation, particularly in regions such as the Amazon rainforest. Choosing vegan options helps combat deforestation and protects vital ecosystems.
  4. Water conservation: Animal agriculture is a water-intensive industry. By choosing plant-based foods, individuals can help conserve water resources, as it takes significantly less water to produce plant-based foods compared to animal-based products.
  5. Reduction in pollution: Livestock farming contributes to water pollution due to the discharge of manure and chemicals. Veganism reduces the environmental burden by minimizing the pollution associated with intensive animal farming.

By embracing veganism, individuals can make a positive impact on the environment and contribute to sustainability efforts.

(Notion AI)

For more information, you can watch this video: Veganism and Sustainability

https://youtu.be/FtDP4YEGYVs?feature=shared

The following video hits on veganism as the sustainable choice, and then pulls back to advocate just reducing meat. I think just going the whole way is optimal. If less meat is good, then no meat (and dairy) must be best.

The important point, though, is that diet is a big factor in climate change. As the narrator points out, you might not be able to afford an EV or solar panels, but we can all change our diet.

https://youtu.be/nUnJQWO4YJY?feature=shared

Plant-based Diet vs. Animal-based Diet (infographics)