Bad Effect of Eating Traditional Food

People in UK eat turkey on christmas. It is one of tradition of British people, but this tradition makes global warming speed up. Many of the food which British eat on christmas are imported from other country. To transport the food, to produce the food, and to make the dish, a lot of CO2 are exhausted. I don't want to believe that the amount of CO2 to eat the traditional food is the same as a car goes around the earth 6,000 times. I think that we cannot help eating traditional food, but we should know the fact. If you eat turkey, please remember this fact.