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Nuclear weapons history essay
Nuclear weapons history essay
The physics of an atomic bomb
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In 1945, the one day at the end of World War Ⅱ, the United States dropped an atomic bomb on the Japanese city of Hiroshima. The atomic bomb blew the lives of 15 million civilians in Hiroshima with a huge mushroom clouds such as a tombstone. Because massive air attacks were repeated at the time this casualty figure was not so great, but the reason why this case was surprising is that its heavy casualty figure was caused by only a single atomic bomb. After the United States dropped atomic bombs on the Japanese cities of Hiroshima and Nagasaki the world entered a new phase-the atomic one and imagined the future that an atomic weapon changes the world to a burning hell as such as what the first powder weapon did. From this imagine, the Treaty on
the Non-Proliferation of Nuclear Weapons was started to suggest. However, the Treaty on the Non-Proliferation of Nuclear Weapons was degenerated into the mean of ostentation of strong nation’s power because the world powers, especially the United States, concluded the treaty for their advantages even though the purpose of the treaty is to prevent the spread of nuclear weapons and weapons technology, to promote cooperation in the peaceful uses of nuclear energy.
The war was coming to a victorious conclusion for the Allies. Germany had fallen, and it was only a matter of time until Japan would fall as well. Secretary of War Henry L. Stimson was at the forefront of the American war effort, and saw atomic weaponry as a way out of the most monumental war ever. As discussed in Cabell Phillips’ book, The Truman Presidency: The History of a Triumphant Succession, Stimson was once quoted as saying that the atomic bomb has “more effect on human affairs than the theory of Copernicus and the Law of Gravity” (55). Stimson, a defendant of dropping the bomb on Japan, felt that the world would never be the same. If the world would change after using atomic weapons, could it possibly have changed for the better? One would think not. However, that person might be weary of the biased opinion of White House personnel. He or she should care more for the in depth analytical studies done by experts who know best as to why America should or should not have dropped the atomic bomb. As more and more evidence has been presented to researchers, expert opinion on whether or not the United States should have dropped the two atomic bombs on Hiroshima and Nagasaki has also changed. More and more researchers seem to feel that the atomic bomb should never have been used (Alperovitz 16). Despite several officials’ claims to enormous death estimations, an invasion of Japan would have cost fewer total lives. In addition, post atomic bomb repercussions that occurred, such as the Arms Race, were far too great a price to pay for the two atomic drops. However, possibly the most compelling argument is that Japan would have surrendered with or without the United States using the atomic bomb. In defiance of top...
Although WW II ended over 50 years ago there is still much discussion as to the events which ended the War in the Pacific. The primary event which historians attribute to this end are the use of atomic bombs on the cities of Hiroshima and Nagasaki. Although the bombing of these cities did force the Japanese to surrender, many people today ask “Was the use of the atomic bomb necessary to end the war?” and more importantly “Why was the decision to use the bomb made?” Ronald Takaki examines these questions in his book Hiroshima.
Decisions are the hardest thing to do, especially considering how Harry Truman decided to drop the US Atomic bombs onto Okinawa and Iwo Jima. The role to end the war with Japan was in his hands, but it would require releasing the most horrendous weapon ever known. Although, there was some controversy over Truman’s decision. Some people say that it was unnecessary to use the Atomic bombs, such as the Federal Council of Churches and the Christian Faith. They stated that: “As American Christians, we are deeply penitent for the irresponsible use already made of the atomic bomb. We are agreed that, whatever be one’s judgment of the war in principle, the surprise bombings of Hiroshima and Nagasaki are morally indefensible. ("8 Primary Pros and Cons of Dropping the Atomic Bomb")” People also
The United States of America’s use of the atomic bomb on the Japanese cities of Hiroshima and Nagasaki has spurred much debate concerning the necessity, effectiveness, and morality of the decision since August 1945. After assessing a range of arguments about the importance of the atomic bomb in the termination of the Second World War, it can be concluded that the use of the atomic bomb served as the predominant factor in the end of the Second World War, as its use lowered the morale, industrial resources, and military strength of Japan. The Allied decision to use the atomic bomb not only caused irreparable physical damage on two major Japanese cities, but its use also minimized the Japanese will to continue fighting. These two factors along
Perhaps one of the most controversial topics that have ever existed is whether the U.S should have dropped the atomic bomb on Japan. To some people this is a matter of morals, while to others it is a matter of what was better politically, while some others say that it was better because it reduced the number of people that died. There is two views on the atomic bomb dropping, one side says it was the right thing to do while the other side says it was the wrong thing to do and it seems as if the American people are the only ones that are saying that it was the right thing to do. In countries like Russia, China, Japan etc. they teach in schools that it was the wrong thing to do, while here kids are taught that the use of the atomic bomb was justified.
One of the most argued topics today, the end of World War II and the dropping of the atomic bombs still rings in the American ear. Recent studies by historians have argued that point that the United States really did not make the right choice when they chose to drop the atomic bombs on Nagasaki and Hiroshima. Also with the release of once classified documents, we can see that the United States ...
The Atomic Age represents the most epic era and composed of diverse controversial issues in the human history. In the late 1945, President Harry Truman informed to drop two atomic bombs on the Japanese cities of Hiroshima and Nagasaki. These two bombs quickly yielded the surrender of Japan and the end the World War 2. However, the impact of it led us to debate whether this decision was actually right or so. First off, it would be hard to imagine how Japan would have been surrendered without the atomic bomb. Therefore to save many American lives, President Truman believed that it was his duty to end the war as soon as possible. But the bombs took away innocent lives and killed civilians indiscriminately. “Atomic Age America” written by Martin
As World War 2, came to a close, The United States unleashed a secret atomic weapon upon the enemy nation of Japan that was quickly recognized as the most powerful wartime weapon in human history. They completely destroyed the entire Japanese cities of Hiroshima and Nagasaki, and essentially vaporized countless innocent Japanese lives. Some historians believe that it was a foolish, brutal decision to use the atomic bomb on a weakened Japan, and that the civilians of the country did not deserve that kind of mass-annihilation. On the opposite side, other historians assert that dropping the bomb saved countless American and Japanese lives by ending the war faster than a regular invasion would have. What is undisputed is that this sad event dramatically changed the course of human history.
Many historians consider World War II to be primarily a war of good against evil. Nations united to put a stop to the horrific actions of the axis powers making the world 's greatest minds gather and create new innovative inventions. The argument on if some of these inventions were good for the war but bad for humanity still exist today.
On August 6, 1945, the U.S. dropped the world’s first atomic bomb over Hiroshima. Three days later, a second bomb was dropped on Nagasaki. On August 15th, the Japan announced unconditional surrender in World War II. To this day historians still discuss why the U.S. decided to use the atomic bombs. Orthodox historians argue that the decision to drop the bombs was a military one designed purely to defeat the Japanese. Revisionist historians argue that the bombs were not needed to defeat Japan; the bombs were meant to shape the peace by intimidating the Soviets. After analyzing the documents in The Manhattan Project it has become clear that the U.S. used the bombs during WWII not only to defeat the Japanese, but also to intimidate the Soviet Union
On August 6th, 1945, the United States of America dropped the world’s first atomic bomb on the city of Hiroshima in Japan. Two days later, a second bomb was dropped on the city of Nagasaki. These two bombs were the most devastating weapons ever seen, and their effects on human beings and property were plainly horrifying. Approximately 110,000 people were killed; most of them were innocent civilians who just happened to have lived in the wrong place at the wrong time. Although using this weapon was an atrocity to both the Japanese, and humanity in general, the world was at war. No matter what ulterior motives may have existed, the fact remains that the bomb was a justifiably necessary measure to bring an early end to aggressive war that was instigated by Japan. Japan would never have surrendered unconditionally, as decreed in the Potsdam Ultimatum. Invasion of the Japanese home islands were out of the question because of the ferocious defense that would have been staged, and the huge number of casualties that it would entail. The bomb shocked the Japanese militarists into surrender and gave the “peace-party” the added credibility they required to bring about a quick end to the war. The use of the bomb also kept Russia out of the war, preventing problems that had occurred in post-war Germany, and later on in Korea. When all factors are taken into consideration, the use of the atomic bomb actually saved more lives, both Japanese and American than it took.
The Role of the Atomic Bomb on the Ending of the War The first Atomic bomb was dropped on the city of Hiroshima on 6 th August 1945 at the end of World War 2. The blast virtually levelled more than 10 square km of the city. killed 100,000 civilians in the attack. Three days later another Atom bomb was dropped in the city of Nagasaki.
World War II brought up many new technologies for warfare. Advanced on existing developments such as weaponry, ships, vehicles air crafts, navigational devices and medicine are just a few broad examples of developments in warfare during this time in United States and World history. One development, however, changed the entire way of warfare. The Atomic bomb was developed during this time out of fears that the Germans had the same technologies, or at least were working to obtain it. Once the United States had this technological capability of producing atomic weapons, the way of fighting was changed. Two bombs were dropped on Japan in August of 1945, one on the city of Hiroshima and the other on the city of Nagasaki. Afterward, the ear of atomic diplomacy came up in American international relations, which as we have seen today, has led to the development of even stronger, more deadly weaponry and bombs. The bombing of Japan also brings up the still prevalent debate of whether the bombings were justifiable or not. Historians Gar Alperovitz, Robert P. Newman and Barton Bernstein all have written essays expressing their opinions in the matter.
The development and usage of the first atomic bombs has caused a change in military, political, and public functionality of the world today. The bombings of Hiroshima and Nagasaki revolutionized warfare by killing large masses of civilian population with a single strike. The bombs’ effects from the blast, extreme heat, and radiation left an estimated 140,000 people dead. The bombs created a temporary resolution that lead to another conflict. The Cold War was a political standoff between the Soviet Union and the United States that again created a new worldwide nuclear threat. The destructive potential of nuclear weapons had created a global sweep of fear as to what might happen if these terrible forces where unleashed again. The technology involved in building the first atomic bombs has grown into the creation of nuclear weapons that are potentially 40 times more powerful than the original bombs used. However, a military change in strategy has came to promote nuclear disarmament and prevent the usage of nuclear weapons. The technology of building the atomic bomb has spurred some useful innovations that can be applied through the use of nuclear power. The fear of a potential nuclear attack had been heightened by the media and its release of movies impacting on public opinion and fear of nuclear devastation. The lives lost after the detonation of the atomic bombs have become warning signs that changed global thinking and caused preventative actions.
In 1945, when the Americans bombed Hiroshima, Japan, approximately 140,000 men and women were instantly killed by the effects of American nuclear defense. With such extreme brutality and force how many people must die for one to finally realize the strengths of nuclear bombs and what damage they can cause. Nuclear weapons should be outlawed because they kill thousands of innocent humans at a time, destroy the environment, and inviolate human’s right to moral and personal freedoms.