There are lots of reasons cited for eating less meat ranging from concerns about animal welfare to health issues. Increasingly it's the impact of meat production on climate change that is being highlighted. Meat production uses more energy, water and land than plant based foods and is a major contributor of greenhouse gas emissions. According to UN figures about 14% of all emissions come from meat production. However, if you look at the data there are lots of complexities. Th

Impact of food on green house gases Assuming the cost is similar, most of us would like to be greener but often it’s unclear what the...