UCS is a nonprofit science advocacy group mobilizing experts and citizens to tackle nuclear safety, climate, and public health with evidence.
The Nuclear Regulatory Commission has proposed replacing the long-standing ALARA principle with a graded approach, maintaining existing dose limits while tightening actions based on potential radiation exposure. The move comes amid a push from the Trump administration to expand U.S. nuclear power, with officials arguing the change clarifies safety requirements. Critics warn potential dose creep toward limits.
Forecasts indicate Polo remains at Cat 5 while Nolo approaches Hawaii, triggering watches and flood concerns. Heavy rains threaten Mexico’s Pacific coast and Hawaii’s Big Island, with authorities urging preparations as weather patterns intensify under El Niño conditions.