HAZARDS

hazards

Benchmarks: June 22, 1969: The Cuyahoga burns

It was a relatively small fire. In terms of damage and duration, the city of Cleveland had seen far worse in the 173 years since its founding. In fact, the blaze on June 22, 1969, only warranted a mere 181 words in the Cleveland Plain Dealer. But it was not an ordinary fire: It was the Cuyahoga River that burned. And the event started a movement that revolutionized the United States’ commitment to environmental protection.
 
03 Jun 2011

Japan's megaquake and killer tsunami: How did this happen?

On March 11, 2011, at 2:46 p.m. local time, a magnitude-9.0 earthquake ruptured a 500-kilometer-long fault zone off the northeast coast of Japan. Its epicenter was 130 kilometers off Sendai, Honshu; it occurred at a relatively shallow depth of 32 kilometers. The temblor violently shook northeast Honshu for six minutes, and collapsed its coastline by one meter.

17 May 2011

Benchmarks: May 31, 1889: Johnstown flood kills thousands

“It seemed to me as if all the destructive elements of the Creator had been turned loose at once in that awful current of water.” That’s how Col. Elias Unger, president of the corporation that maintained a dam and resort property called the South Fork Fishing and Hunting Club, described the water unleashed on the afternoon of May 31, 1889, when a dam at the club broke 23 kilometers above Johnstown, Pa. A little more than an hour later, a wall of water reached the town. In all, more than 2,200 people died in what is known as the Johnstown Flood.

02 May 2011

Benchmarks: March 18, 1925: Tri-state twister kills 695 people

On March 18, 1925, the U.S. Weather Bureau’s forecast for the Midwest was not pleasant, but not unusual for early spring: rain and strong, shifting winds. By the end of the day, that simple forecast would prove devastatingly understated. A tornado, or a family of tornadoes, created a path of destruction that stretched from Missouri to Indiana, killing nearly 700 people, destroying 15,000 homes, and forever changing tornado awareness in the country.
 
02 Mar 2011

Deadly tornadoes

Even with improved warning technology, tornadoes remain a deadly threat. Below is a list of some of the deadliest storms throughout the 20th century.
 
02 Mar 2011

Benchmarks: September 21, 1938: The great New England Hurricane strikes

After a disappointing golf outing (the wind made it impossible to drive a golf ball anywhere but straight up), golf pro Raymond Dennehy and his friends returned to the clubhouse of the seaside Kittansett Golf Club in Marion, Mass. Dennehy noticed something wrong: The incoming tide was much higher than normal. In fact, the ocean rose so high that it cut off the club’s grounds from the rest of the state. Then a car floated by./  As water filled the clubhouse, Dennehy took his German shepherd and ran to his car. He drove to the highest point on the golf course and waited. Sitting in the parked car with water around his ankles, Dennehy watched the two-story yacht club collapse under the weight of the rising water. Cottages crumpled. Panicked golf caddies climbed an oak tree to escape the rising sea.  
 
21 Sep 2008

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