Sustainable farming techniques focus on producing food in a way that protects the environment, supports local economies, and promotes social equity. These methods include crop rotation, which helps maintain soil health, and organic farming, which avoids synthetic pesticides and fertilizers. Another important technique is agroforestry, where trees and crops are grown together to enhance biodiversity and reduce erosion. Additionally, practices like cover cropping and reduced tillage improve soil structure and water retention, making farms more resilient to climate change while ensuring long-term productivity.