Hacker News new | past | comments | ask | show | jobs | submit login

As I understand, there are places where you can just put cows and they feed themselves off the land. But there is also a tremendous amount of deforestation happening because those lands are then used to grow food for cows that are in other locations.

I find it amazing how well avoiding eating meat aligns good things:

- less animal suffering

- less pollution of air, water, and land

- less waste (inefficient way to get calories)

- better health (assuming you substitute meat with vegetables and not highly-processed food)




Vegetables probably don’t have enough calories to replace meat, unless by vegetables you mean grains and legumes.




Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact

Search: