There are a number of impacts on climate change. Some good studies have also been published on the subject, including one called “From Uniformity to Diversity” by IPES-Food. I have some copies with me and I can leave them with you.
Climate change certainly has many effects on soil biota, the micro-organisms in the soil. Hence the importance of protecting it even more. There are a number of ways of protecting the soil, but we really believe that the best practice is to increase diversity.
Earlier, we also talked about carbon in the soil. Carbon comes in different kinds. When we talk about working the soil, we are talking about surface carbon, which is important. But even more important is the carbon under the surface, meaning the carbon that is found at greater depth. How do we go about storing carbon there? By using plants with large root systems, perennials. In French, I think the word is—