Climate Study Coastal Flooding

Extreme floods that once swamped coastal communities only rarely are becoming far more commo…

Watch Duty, a free cellphone app that tracks fires, became a vital tool for millions during the 2025 LA fires. The nonprofit app will now monitor flooding across all 50 states, expanding as climate change increases extreme weather events. The app collects data from various sources, including satellites and radio scanners, and uses AI to filter information. Users rely on its color-coded maps and live feeds for real-time updates. Founder John Mills created Watch Duty after failing to receive alerts during fires near his home. While Watch Duty is helpful, experts stress the importance of multiple alert systems and emergency preparedness.