Lentils, beans, chick peas... pulses are well known for their many benefits for the environment (nitrogen fixing, low greenhouse gas emissions etc.) and for our health (high in protein, low in fats...) - here is a quick overview of these points. Despite their positive press, consumption of pulses has fallen steeply in France (as it has in many Western countries) since the beginning of their 20th century, from 7.2kg/year/person in 1920 to 1.7…