In recent years, the introduction and spread of invasive insect pests have posed significant threats to agriculture, ecosystems and biodiversity worldwide. The introduced pests from one region to another which are destroying crops very disruptively and these introduced pests are known invasive pests. These pests, often transported through global trade and travel, can rapidly establish and outcompete native species, leading to severe crop losses and ecological imbalances. Effective management strategies including early detection, biological control and sustainable practices are crucial for minimizing their impact. Additionally, protecting natural ecosystems and mitigating climate change can reduce the risk of future invasions.

The zero-waste movement in seafood processing emphasizes sustainable practices that reduce environmental burdens and enhance economic value. By shifting from traditional linear models to circular systems, modern facilities integrate innovative technologies, resource recovery, and eco-friendly packaging. Collaborative efforts across industries promote energy efficiency, water recycling, and the development of high-value markets for previously underutilized materials. This approach aligns with global sustainability goals, supporting responsible seafood consumption and improved waste management. With growing consumer demand for eco-conscious products, zero-waste strategies are reshaping the seafood sector into a model of environmental stewardship and economic resilience.

Climate change presents a formidable threat to global agricultural systems, undermining food security and farmer livelihoods. In response, climate-resilient agriculture (CRA) and carbon farming have emerged as integrated strategies to adapt to and mitigate the impacts of climate change. CRA focuses on enhancing the capacity of farming systems to withstand climate variability while ensuring sustainability and productivity. Carbon farming emphasizes practices that increase carbon sequestration in soils and biomass, contributing to climate mitigation. This article explores the principles, practices, and benefits of CRA and carbon farming, highlighting their interconnections and potential for transforming agriculture into a climate solution. It delves into technological, policy, and socioeconomic aspects, along with challenges and future innovations in the sector. A case study from Andhra Pradesh, India, demonstrates real-world implementation and outcomes. The article concludes that widespread adoption of these approaches, supported by robust policy and institutional frameworks, is essential for achieving climate-resilient and sustainable agricultural systems worldwide.