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Why we should clean up the Tsunami debris from the N. Pacific.

Why we should clean up the Tsunami debris from the N. Pacific.

It is nearly a one year since Japan suffered the 9.0 earthquake that caused the tsunami that claimed  nearly 16,000 lives, injuring many more, and damaging or destroyihg countless buildings. The threat from the tsunami may not be over. There is a very real possibility that debris dragged back into the sea by the receding tsunami could arrive on shores in Alaska, Hawaii, the West Coast and Canada over the next few years. The full impact the tsunami debris could have is unknown but it is important to be prepared.

The National Oceanic and Atmospheric Administration (NOAA) announced it predicts debris from the Japanese earthquake-driven tsunami will start washing up on the Oregon coast some time in 2013. The announcement also came with a request for the public to report such standings of objects to keep an eye out on the oceans when that time comes. Scientists can’t say with 100 percent certainty that Japan tsunami debris will in fact wash ashore in Oregon. It is likely that if there is tsunami generated debris out here that it will eventually make its way to the coast of Oregon and likely will wash ashore with other non-tsunami-generated debris in areas that you typically see debris on shores in Oregon.

So far, all the predictions are being created by computer modeling, and scientists agree they are in uncharted territory. In the announcement by NOAA, the organization said independent computer modeling by NOAA and the University of Hawaii seem to be coming up with the same results. If the models are correct, debris could pass near or wash ashore in the Northwestern Hawaiian Islands in spring 2012, approach the West Coast of the United States in 2013, and circle back to Hawaii in 2014 to 2016,

Among other things, they are looking into the possibility these objects could be colonized by marine life or even transporting invasive species. There are far more unknowns about this upcoming event than what is known.
While people on the US West Coast states are very concerned about the likely arrival of the debris in 2013, it ís the Hawaiian Islands that are going to bear the brunt of the impact. This is terrible for Hawaii’s fragile ecosystem, which already has a huge marine debris problem, but at least we know it is coming and can prepare.
While it is impossible to tell exactly what will make it across, it will likely be items that float easily: buoys and other fishing gear, plastics and cans, barrels and drums, lumber, or even appliances. Boats are also a possibility. These items can impact navigation, ensnare animals, damage precious reefs, and litter the beaches.

Endangered Hawaiian monk seals, green sea turtles, and humpback whales can become entangled in and injured from this debris. From entanglement and ingestion to vessel damage and alien species transport, marine debris in many forms is a problem that we cannot afford to ignore. If items from the tsunami do wash ashore, small items of debris can be picked up and examined. Items that have no identifying markers should be disposed of properly, but if it belongs to someone, alert a local authority. You can also report large volumes of debris or items that clearly came from Japan to [email protected]. There are other easy ways to help: join a beach cleanup & recommit yourself to recycling. Refuse single use plastic, Reduce plastic packaging !

Some items should be left to the authorities. Do not to touch anything that appears hazardous or too large to move safely. Report it, and it will likely be dealt with by local emergency responders.

 
 
 

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