Sustainable techniques refer to methods and practices that aim to meet current needs without compromising the ability of future generations to meet theirs. These techniques often focus on conserving resources, reducing waste, and minimizing environmental impact. Examples include using renewable energy sources like solar power and wind energy, as well as implementing recycling and composting practices. In agriculture, sustainable techniques involve practices such as crop rotation, organic farming, and permaculture. These methods help maintain soil health, promote biodiversity, and reduce reliance on chemical fertilizers and pesticides. By adopting sustainable techniques, individuals and communities can contribute to a healthier planet and a more resilient future.