Further, agroforestry systems, including tree-based adaptation, are an important means of sustainably producing food, while conserving ecosystems (FAO, 2017b). Other examples of inclusion of some of these agricultural approaches and practices are integrated in the sections below in order to illustrate how these are related to success elements of agriculture climate change initiatives. For example, several INDCs mention national policies to promote CSA, agroforestry and similar practices, which is a key element within several of the initiatives analysed here (see Appendix B).