In 1991, the Alaskan and US Governments reached an agreement with Exxon Mobil in a 900 million dollar settlement, almost 200 million of which was set aside for scientific study of the disaster and its impact on the PWS ecosystem. Exxon Mobile also funded its own studies (generating 400 papers and reports) which were frequently in disagreement with the government scientists’ reports and findings.

Twenty years after, the Exxon Valdez spill has become the most studied maritime, industrial disaster ever. A news report in Science Magazine (March 26, 2009) by Lila Guterman (with Jacopo Pasotti reporting) presented some of the scientific findings from the post-spill research.

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[Creative Commons photo by Mikko Itälahti]

How many spills does this make in the past few months alone? There was the devastating TVA spill in Tennessee, the January spill in Alabama, and now this. Three spills in three months is a pretty terrible track record that underscores our need to move beyond coal as a primary fuel source.

The Maryland Department of the Environment press release said:

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Climate change, developers, and logging are blamed

Since the winter of 2006, when a state of emergency was declared for 18 counties in the state, Western Washington has experienced increasingly dramatic annual flooding episodes creating a state of emergency in growing numbers of counties each year.

For the past three years here, the number of roads, farms, buildings, and houses damaged or destroyed increased—helped along by the landslides that usually follow in the wake of such flooding. Although with this year the number of landslides has been somewhat constrained, the total area of flooding has increased from the previous two years (several sections of Interstate 5 remained shut down as of Saturday night, Jan. 10), and tens of thousands of people have had to be evacuated over the past 10 days. The governor declared a state of emergency in late December, which has only abated in the past couple of days.

It would seem that a “trifecta” of reinforcing factors is to blame: climate change (an extra heavy dose of snow, followed by several days of heavy rains), upland forest clear-cutting (leaving less vegetation to soak up water and hold the soil in place), and over-development in flood plane areas (leaving too many people’s houses too low in the face of rising rivers) …all of which set the stage for the current state of emergency. The damage is still being tallied, and although the heavy rains have largely abated, repairs to roads and highways will take months if not a full year (and with state budgets so tight) or more.

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[Emory River. Creative Commons photo by Chris]

Even before these updated numbers, it was the largest toxic spill in U.S. history. According to the New York Times, water in surrounding areas is showing lead and thallium contamination. These chemicals are linked to birth defects and nervous disorders.

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Don’t get caught short in the event of a natural disaster! Floods, hurricanes, earthquakes, fires, or severe winter storms can put your family at risk if you aren’t prepared. Trying to cope with having no power or water can be a stressful time, but there are steps that you can take to be prepared.

September is National Emergency Preparedness Month, and FEMA recommends having a kit ready in case of a disaster or evacuation. Going to the store and shopping during an evacuation will probably not be an option, so start putting together your family’s emergency preparedness kit, starting with the basics:

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