There was an accident at a uranium processing plant in tokai, japan, on september 30, 1999. using your favorite search engine, find out what happened and compare this accident with the ones at chernobyl and three mile island. how could these accidents have been avoided? do these incidents prove that nuclear power plants should be phased out? why or why not?

For the three accidents mentioned there were human factors that caused the destabilization of the reactors and generated catastrophies.

In the case of Tokai, there was an excess of Uranium due to the fact that workers (Not qualified, since such work did not merit it) added to the containers, which generated an excess in the filling generating an emulsion of radiation to all the personnel.

In the case of Chernobyl, it was the experimentation through a series of tests to reduce the power, during which a series of imbalances occurred in the reactor 4 of this nuclear power plant, which led to the uncontrolled overheating of the reactor core nuclear-

In the case of Three Mile Island it was a design error in which the water level was underestimated, believing that the required level was available but in the end it was noted that said water level was not sufficient which caused the melting of a water dipstick.

All this leaves us with reflections on the security protocols followed for the construction or management of these nuclear power plants, and calls into question the human capacity to react to one of these catastrophes. Today, these plants not only put human health at risk but also generate waste that pollutes the planet. Alternatives such as renewable and clean energy already become more popular every day and are about to leave nuclear energy in the past to give rise to a new human stage.

As leaders and companies across the United States announce efforts to support Black people and culture during a time of widespread protests against systemic racism and police brutality, Juneteenth, a 155-year-old holiday celebrating the emancipation of African-Americans from slavery in the U.S., has been in the news.

The importance of the holiday

SimAmericans outside of the Black community. It is still rarely mentioned in school curricula. As a result, “this monumental event remains largely unknown to most Americans,” the National Museum of African American History & Culture notes.

Juneteenth remained a major celebration for the Black community in Texas, however. In 1938, Texas designated a day of observance for Juneteenth celebrations, called Emancipation Day, two years after up to 200,000 people turned out for Juneteenth celebrations in Dallas.

Still, Juneteenth did not become an official state holiday in Texas until 1980 and the state’s government offices do not close for the holiday.

Overall, Juneteenth celebrations began to see a broader resurgence among the Black community in the middle of the 20th Century, especially amid the civil rights movement.

“The Black Power movement, in particular, with its emphasis on pride, culture, identity, and re-claiming history, helped spark a renewed interest in Juneteenth,” Anthony Greene, an associate professor of African American Studies at the College of Charleston, said in a 2018. “Additionally, as Black Studies (African American Studies) programs have developed on college campuses, accurate Black historical narratives have emerged, also helping to generate more interest in celebrations such as Juneteenth.”

Is Juneteenth a national holiday?

No. In recent years, presidents Barack Obama and Donald Trump have issued statements of observance for the Juneteenth holiday, but efforts to make Juneteenth an official federal holiday have fallen short in Congress.

As of 2020, though, 47 states and the District of Columbia have all passed legislation recognizing Juneteenth as either a state holiday or day of observance (Hawaii, North Dakota and South Dakota are the only states that do not recognize the holiday).

Currently, voter mobilization nonprofit NextGen America is circulating an online petition calling on Congress to recognize Juneteenth as a national holiday.

How Juneteenth is celebrated today

Juneteenth celebrations take place each year across the country.

In 2019, thousands of people celebrated the holiday in

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