Model climate change scenarios and their environmental impacts
📈 Current Rate: 3.4 mm/year
🏝️ Islands at Risk: 48 nations
🏙️ Coastal Cities Threatened: 630M people
❄️ Main Contributors: Thermal expansion, ice melt
• Greenhouse effect traps heat in atmosphere
• CO₂ has increased 47% since 1850
• Arctic warming twice as fast as global average
• Ocean absorbs 25% of CO₂ emissions
• Paris Agreement targets 1.5°C limit