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International Space Year

International Space Year is a science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand International Space Year rather than just read about it. In short: The International Space Year (ISY) was 1992, the year of the quincentenary of Christopher Columbus's voyage to the Americas in 1492. First proposed by U.S.

International Space Year — main illustration
International Space Year — illustration

Key takeaways

  • International Space Year belongs to science; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect International Space Year to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of International Space Year from memory before moving on to harder problems.

Reference excerpt

The International Space Year (ISY) was 1992, the year of the quincentenary of Christopher Columbus's voyage to the Americas in 1492. First proposed by U.S. Senator Spark Matsunaga, the designation of 1992 as International Space Year was endorsed by 18 national and international space agencies, who also proposed the year's theme, "Mission to Planet Earth". Eventually, 29 national space agencies and 10 international organizations took part in coordinated activities to promote space exploration and the use of sustainable technology on Earth.

United Nations endorsement The United Nations Committee on the Peaceful Uses of Outer Space agreed to recognize the International Space Year to promote peaceful cooperation between nations during its 1990 session. United Nations Secretary-General Boutros Boutros-Ghali, addressing the World Space Congress in Washington, D.C., on August 28, 1992, said, "One of the central goals of International Space year is to highlight the importance of understanding the Earth as a single, complex, interdependent system and to stress the unique role that space science and technology can play in promoting that understanding." Given that the year 1992 marked the anniversary of 500 years of genocide around the world, the UN Working Group on Indigenous Populations requested the United Nations recognize 1992 as the International Year of the World's Indigenous People. However, the colonial nations of the Americas and Spain blocked the request as they had plans to celebrate the Quincentenary of Columbus' voyage. The United States featured a poster celebrating 1992 as the International Space Year in which, as described by the Smithsonian National Air and Space Museum: "Movie character 'ET' embraces earth; on horizon shows progression of exploring vehicles from [C]olumbus' ships to present." It celebrates Columbus' voyage, indicating the Columbian legacy was viewed as an inspiration for the future of space travel.

Global activities International Space Year was celebrated by 29 space agencies in various countries with the purpose of establishing peaceful international relations in space programs. International Space Year conferences were held regularly in many nations.

Australia In Australia, many public events were organized to augment public awareness of space by the National Space Society chapters of Australia. CSIRO led the "Mission to Planet Earth" Land Cover Change project, using satellites to study plant life on Earth in relation to climate and civilization. CSIRO and various Australian Universities also studied the ocean using European and Japanese satellites. Additionally, a series of commemorative stamps was issued by the Australia Post for International Space Year.

Japan In Tokyo, Japan, a conference—the Asia-Pacific International Space Year Conference—was held to discuss the "Mission to Planet Earth" theme and international cooperation.

Russia In Russia, the Foundation for Social Inventions launched Space Flight Europe-America 500 in an attempt to promote a peaceful social and economic relationship between the former Soviet states and the United States of America. Space Flight Europe-America 500 consisted of a Proton rocket carrying various items symbolizing peace, which orbited the Earth for a few days. The space craft was scheduled to land near Washington in late November. Its cost was estimated by Russian authorities at over US$200 million.

United States In the United States, NASA, which led the US space agencies, responded to ISY with the completion or creation of many important space programs, including numerous collaborations with other domestic and international space agencies. A total of twelve programmes were launched, the most in any year up to that point. NASA focused particularly on projects — such as the Mars Observer, which studied the atmosphere and climate of Mars — that examined the possibility of sustaining human life outside Earth, as well as those exploring problems that existed on Earth at the time. ISY was also recognized with the opening of a new exhibit, entitled "Where Next, Columbus?" at the National Air and Space Museum.

They Might Be Giants

American alternative rock band They Might Be Giants were designated by NASA as the "Musical Ambassador" of the International Space Year when they were searching the NASA archives for images for their album, Apollo 18. The title of the album came directly from the NASA Apollo program, the last mission of which was Apollo 17. Accordionist and singer-songwriter John Linnell jokingly speculated that an album named Apollo 18 would be a cheaper alternative to actually manning a flight to the Moon as part of the International Space Year, although the album title was selected prior to the band's involvement with ISY. In support of the celebration, the album's back cover artwork and some promotional materials feature the International Space Year logo. Linnell explained that "[the band is] supposed to be included on lists of events happening in connection with International Space Year...In other words, on a particular month they'll say in some town there's this lecture about space telescopes and then there's this They Might Be Giants concert." On a different occasion, however, he pointed out that he "[didn't] think most people have heard that this is International Space Year".

See also Space Flight Europe-America 500

References

Further reading "Mission to Planet Earth". United Nations Chronicle, 29 no. 4. (December 1992): 49

Worked examples

Example 1 — a first encounter with International Space Year

Start with the simplest possible case. Write down what International Space Year claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to International Space Year before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about International Space Year ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of International Space Year

In research
International Space Year appears in science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses International Space Year in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
International Space Year is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1992 in science, 1992 in the United Nations, History of spaceflight, so understanding it makes those chapters shorter.
In everyday life
Look for International Space Year outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.
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How to study International Space Year in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what International Space Year means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain International Space Year out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is International Space Year in simple terms?

The International Space Year (ISY) was 1992, the year of the quincentenary of Christopher Columbus's voyage to the Americas in 1492. First proposed by U.S.

Why does International Space Year matter?

Because it connects several science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study International Space Year?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on International Space Year.

Tags

  • 1992 in science
  • 1992 in the United Nations
  • History of spaceflight
  • Observances about science
  • They Might Be Giants
  • United Nations observances

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