over washington s decision to supply the weapons to kyiv. the bombs can kill indiscriminately over a wide area and are banned in more than a hundred countries. in more than 100 countries. diets that are high in meat create four times the amount of greenhouse gases than vegan diets. that s accordingthe new analysis from the university of oxford. the team studied the eating habits of 55,000 people, using data from 38,000 farms in more than 100 countries. they found meat free diets used less land, caused less water pollution, and had a smaller impact on biodiversity. 0ur science correspondent pallab ghosh explains why. the big meaty diets of 100 grams or more or a day like thisjuicy burger result in ten kilograms of c02. if you have your meat intake to 50 grams, the c02 levels are also high to five given him today. if you wreck completely plant based burger