Warming Oceans Are Sounding a Warning 📍 Why in News? 🟢 On August… — UPSC environment mindmaps — TG.ME

🔆 Warming Oceans Are Sounding a Warning 📍 Why in News? 🟢 On August 22, rapidly intensifying El Niño + global warming pushed marine temperature to 21.1°C, surpassing the earlier record. 📍 Why Ocean Warming Matters? 🟢 Oceans absorb more than 90% of excess heat generated by global warming. 🟢 Warming stresses marine ecosystems, disrupts food webs and affects weather regulation. 🟢 It contributes to sea-level rise; by end-2025, global average sea level was about 11 cm higher than January 1993. 📍 Impact on India 🟢 Erratic monsoons and extreme weather can intensify flood risks. 🟢 India’s 10,000+ km coastline faces growing risks from rising seas and extreme events. 📍 Way Forward 🟢 Reduce fossil-fuel consumption and accelerate the clean-energy transition. 🟢 Strengthen climate adaptation and resilience alongside mitigation. 🟢 Protect coastal communities and restore natural barriers against waves and flooding. 🟢 Improve urban drainage and promote climate-informed agriculture and water management. 🎯 Mains Question Q. Ocean warming is both a consequence and an amplifier of climate change. Discuss its implications for India and suggest measures to strengthen climate resilience. (15 marks, 250 words) #Environment