Drone Defense Push: South Korea says it will rapidly expand drone and counter-drone capabilities against North Korea, including training 500,000 “drone warriors” and producing tens of thousands of domestically built unmanned systems for frontline units. Energy Security & Climate Risk: With the Strait of Hormuz reopening after a long disruption, analysts warn markets are still jittery—an energy shock can quickly ripple into emissions, air quality, and climate-vulnerable regions. Illegal Fishing Diplomacy: China and South Korea reaffirm fishing dialogue after Seoul raised concerns about “illegal fishing” near the Northern Limit Line, with both sides stressing orderly, lawful activity. Waste-to-Value Breakthrough: Researchers in South Korea report turning wet spent coffee grounds into biochar in about 90 seconds, aiming to cut the energy cost of recycling this high-volume waste. Sustainable Food & Farming: A conference in Meghalaya highlights women-led sustainable organic agriculture, with South Korea among participating countries—another reminder that climate resilience starts with soil and farmers. Green Learning & Peace: Jungto Society hosted an engaged Buddhism study tour tied to environmental sustainability and world peace, linking community action with ecological responsibility.