- no need to kill animals;
- no animals in danger if extinction (since we wouldn't need to kill them massively);
- reduced pollution (cows are massive methane producers, but synthetic meat would reduce the amount of cows needed);
- meat could be produced within (mega)cities, reducing the cost -and pollution- of transport;
- sufficient amount of meat to satisfy the growing demand of the rising middle class in emerging markets.
So, if you consider these benefits (and assuming the production of meat could be done efficiently in the future), would you be in favor or against eating synthetic meat?