Articulação Nacional de Agroecologia (ANA) is a prominent organization in Brazil dedicated to promoting agroecological practices and advocating for a more sustainable and equitable food system. Focused on key themes such as biodiversity, food sovereignty, and agroecological public policies, ANA engages in various initiatives aimed at reducing the use of harmful agrochemicals and supporting marginalized communities, particularly women in agriculture.

The organization produces a wealth of resources and publications, including research studies and policy recommendations that contribute to the discourse on food security and climate justice. Noteworthy documents like the "Atlas of Food Systems in the Southern Cone" and political letters on agroecology during elections provide insights into pressing environmental issues and propose actionable solutions. Through campaigns and mobilizations, ANA rallies support for federal backing of agroecological strategies, ensuring that the voices of grassroots movements are heard. By fostering a network of organizations and encouraging participation in food-related policies, ANA champions a healthier, more sustainable future for agriculture in Brazil.