emergency workers

  1. Q&A: Health effects of radiation exposure

    Link Removed Concern remains over the potential effect on human health from radiation leaks at the stricken Fukushima Daiichi nuclear plant. A 20km (12 mile) evacuation zone affecting about 70,000 people has been imposed around the plant. Residents living within 30km (18 miles) have been advised...
  2. Has Fukushima's Reactor No. 1 Gone Critical?

    On March 23, Dr. Link Removed - Invalid URL a Research Scientist at the Monterey Institute of International Studies saw a report by Kyodo news agency that caught his eye. It reported that Tokyo Electric Power Company (TEPCO) had observed a neutron beam about 1.5 km away from the plant. Bursts of...