(benedict rickey) all of the produce are from a place called seine-et-marne.ty. - with this vintage solution, christelle is tackling a very modern problem: traffic. and she's not alone. the city is in the midst of a radical 10 years traffic reduction plan. (mikael colville-andersen) are there other people who see this and think: "oh, we want to do it too?" - this project feeds 700 people a week, with fresh fruit, vegetables, cheese, milk and meat, in three cities along the canal de l'ourcq: paris, pantin and sevran. that's 4 to 5 tonnes of produce each and every week with only one boat. (benedict rickey) if you go to the market and try and buy the same produce for that price, i think you're looking at about the same price. you can do an experiment if you want. go to the market, try and buy 6 or 7 kilos of vegetables. - o.k. cool, so the price doesn't change. there's not a markup for... no ideological markup. - no, absolutely. a couple could buy medium-sized amount of vegetables. it's 15 euros. that's two times the minimal wage in france. two hours of minimal w