Floods, wildfires, heatwaves and storms are becoming more frequent and more intense as a result of climate change. Emergency systems around the world are being tested not only by the scale of these ...

Leaders in Oregon say outdoor warning sirens that have been used for decades around the Byron Nuclear Generating Station ...

PHOENIX – Every year, the Palo Verde Nuclear Generating Station is required to test its emergency notification system, including sirens and cellphone alerts. The testing for 2025 is set for midday ...

While a release of radiation from the Sequoyah Nuclear Plant in Soddy-Daisy is unlikely, it's not impossible. That's why the Tennessee Valley Authority sends annual calendars to residents within 10 ...