Red meat has a huge carbon footprint because cattle requires a large amount of land and water.
https://sph.tulane.edu/climate-and-food-environmental-impact-beef-consumption
Demand for steaks and burgers is the primary driver of Deforestation:
https://e360.yale.edu/features/marcel-gomes-interview
If you don’t have a car and rarely eat red meat, you are doing GREAT 🙌 🙌
Sure, you can drink tap water instead of plastic water. You can switch to Tea. You can travel by train. You can use Linux instead of Windows AI’s crap. Those are great ideas. Also, don’t drive yourself crazy. If you are only an ordinary citizen, remember that perfect is the enemy of good.
The metric of per kg of product, while entirely fair, can be a bit misleading when it comes to making high impact decisions in your life. The switching to tea example is a good one to criticize because on this chart coffee is quite high up there, but I consume only 15g of coffee a day, compared to probably close to a kg of meat, egg, and dairy. Eliminating coffee would not be a high climate impact decision.