The purpose of this paper is to describe financing options to mitigate the effects of climate change. According to recent World Bank studies, climate change could cause the displacement of 216 million people within their respective countries by 2050. On the other hand, climate change could reduce crop yields, generating food insecurity, and the agricultural sector is considered fundamental for addressing the climate challenge. Hence, as a result of a documentary review of various works carried out by collaborators from several countries involved in climate action projects. It is concluded that it is possible to reduce emissions and be more resilient, through the implementation of important social, economic and technological changes and to be bold in the implementation of policies that modify the emissions curve and improve livelihoods, using for this purpose what has been indicated by the World Bank and various agencies working for the financing of projects for climate action.