The devastating Fukushima nuclear plant disaster in Japan left behind an ocean plume filled with radioactive particles. It’s been making its way across the Pacific, and within a year or so, it will reach the shores of the United States. There’s a lot of uncertainty surrounding this event: How will it affect the health of Americans? Has the nuclear situation in Japan stabilized? While some researchers argue that the effects will be harmless, others are not so sure.
Atmospheric Radiation vs. Radioactive Ocean Plume
It’s worth noting that atmospheric radiation from the Fukushima disaster reached California and the west coast of the United States within days of the reactor disaster. However, the radioactive ocean plume takes much longer to travel the same distance due to differences in currents and dispersal rates.
Researchers from the Center of Excellence for Climate System Science have been studying the movement of the radioactive particles in the ocean plume and predicting where the radioactivity will travel over the next decade.
A Measurable Increase in Radioactive Material
According to researcher Erik van Sebille, observers on the west coast of the United States will be able to see a measurable increase in radioactive material three years after the event. However, he also notes that those living on the coastlines should not be too concerned, as the concentration of radioactive material quickly drops below World Health Organization safety levels as soon as it leaves Japanese waters.
The Center of Excellence for Climate System Science has developed an interactive website that tracks ocean pollution, including the spread of radioactivity from the Fukushima disaster. This tool can help individuals along the coast be aware of potential risks and take action accordingly.
So, What Can We Do to Protect Ourselves?
Although the levels of radioactive material are expected to be within safe limits when they reach the United States, there are still preventive measures to consider, especially for those living on the west coast.
1. Stay informed: Keep an eye on local news and reports from reputable organizations, such as the World Health Organization or the Environmental Protection Agency, for updates on the situation.
2. Limit exposure: Minimize time spent in areas where radiation levels are above average, and avoid consuming products that come from those regions.
3. Consider taking iodine supplements: Radioactive iodine is one of the most common byproducts of nuclear events, and it can accumulate in the thyroid gland, causing long-term health issues. Taking potassium iodide supplements can help prevent the absorption of radioactive iodine, thus protecting the thyroid gland.
4. Boost your immune system: Maintain a healthy lifestyle by exercising regularly, eating a balanced diet, getting enough sleep, and managing stress. A strong immune system can help the body better deal with the consequences of radiation exposure.
Precaution is Always the Best Approach
While not everyone agrees on the potential dangers of the radioactive ocean plume from the Fukushima disaster, it’s essential to remain cautious and prepared for any scenario. Staying informed, reducing exposure, considering iodine supplements, and maintaining a healthy lifestyle can all help protect people in the impacted regions from any potential health risks.
Even though the radioactive material’s concentration is expected to be within safe limits when it reaches the United States, being aware and proactive about our health and the possible consequences of radiation exposure can significantly affect our wellbeing. By taking the necessary precautions and staying informed on the situation, we can minimize potential risks and protect our health during this uncertain time.
