Sea levels are rising — but we can fight back! Explore three powerful strategies, adjust them, and see how your choices affect the future of our coasts.

3 Strategies to Explore
1 Reduce Greenhouse Gas Emissions

Select an emissions level. Lowering CO₂ slows ocean warming and ice melt over time.

Sea level rise speed
Fast High emissions accelerate ice melt and ocean warming.
2 Protect & Restore Marine Ecosystems

Activate each ecosystem. Every healthy habitat boosts coastal protection.

Ecosystem Health
0 / 100
3 Plan Smarter Coastal Communities

Select planning strategies. Each one reduces flood risk for people.

Flood Risk
High
🌍

Your choices shape the coast

⚠️ Low protection
Combined Impact
🌡️ Warming Rate
Very Fast
🌊 Coastal Defence
Very Weak
🏘️ Community Safety
Vulnerable