Dutch Heat Alerts Aren't Enough—Without Action, They're Just Warnings

The Netherlands created a central office to issue heat warnings faster and more consistently. But a 2026 review found the real problem: warnings alone don't save lives. Someone still needs to visit elderly people living alone, open cooling centers, and reach vulnerable groups. That part is unreliable. As Dutch summers get hotter, the system faces its hardest test: does the alert actually protect people who need it most?