Social Impacts of Urban Agriculture

A State-of-the-Art Survey

Abstract

Objective – This study aims to analyze the contribution of urban and peri-urban agriculture in mitigating food insecurity in Brazil, considering the relevance of the National Program for Urban and Peri-urban Agriculture (2018) and the recent Law No. 14,935/2024. The research seeks to map and analyze academic studies on the subject, highlighting the main contributions of community gardens to sustainable development.

Methodology – The research adopted a qualitative state-of-the-art approach, analyzing theses and dissertations available in the Brazilian Digital Library of Theses and Dissertations (BDTD) published between 2020 and 2024. Seven studies were identified and analyzed, considering their contributions to urban and community agriculture.

Originality/relevance – The study fills a gap by linking urban agriculture to the Sustainable Development Goals (SDGs), highlighting its role in poverty eradication (SDG 2), education promotion (SDG 4), economic growth (SDG 8), and sustainable cities (SDG 11). Additionally, it proposes strategies to strengthen the implementation of public policies focused on urban agriculture.

Results – The analysis revealed that community gardens have great potential to contribute to food and nutritional security while generating jobs and income. However, challenges were identified, such as the need for more effective public policies, incentives for local consumption, and strengthening of community initiatives. The research suggests that state and municipal governments without specific legislation on urban agriculture develop local policies aligned with national legislation.

Theoretical/methodological contributions – The study contributes to the debate on food security and sustainable development by consolidating knowledge on urban agriculture from recent academic literature. It also proposes that future research analyze the contributions of urban agriculture to vulnerable populations registered in the Federal Government's Unified Registry.

Social and environmental contributions – The research reinforces the importance of urban agriculture as a strategy for social and economic inclusion, promoting environmental sustainability and agroecological education. Encouraging community gardens and policies supporting local consumption can strengthen food supply networks and reduce food insecurity in urban centers.