Space debris Essays

Trent Thompson ESS 102 AG October 20, 2017 Space Debris Research Paper (Rough Draft) [Insert synopsis for sci-fi story here] The production of space debris began in 1961, with the explosion of the Transit 4A rocket body in space (Rossi, 2011). Much more space debris has been created since then, and with it came increasing speculation and concern over the problems they might later cause. The first evidence that space debris is a problem took over 30 years to present itself, when in 1996 the first

Introduction 1.1 The Debris Problem There are currently over 13,000 satellites and other large objects in orbit around the Earth, and there are countless smaller pieces of debris generated by spacecraft explosions and by collisions between satellites. Until recently, it has been standard practice to put a satellite into orbit and leave it there. However, the number of satellites has grown quickly, and as a result, the amount of orbital debris is growing rapidly. Because this debris is travelling at

be catastrophic. The space debris that is piling up in the Lower Earth Orbit is the perfect example of this. There are over 500,000 pieces of debris being tracked and millions of untracked debris that are at least 1 cm or smaller orbiting around the Earth [1]. During the first missions prior to 1961, space debris was not a topic of concern because there was an estimate of about 50 or more pieces of debris in the Lower Earth Orbit. The concern became

Elizabeth Bishop is an American poet and short story writer from the 1900s. During her lifetime she became a well respected woman who intertwined her poems with ambiguous meanings that have drawn the attention of many critics for interpretation. . Her extraordinary ability to reflect common topics in her poem creates a thought provoking atmosphere which enables her to convey lucid, complex ideas through her poetry. Bishop’s ability captures the fascination of many critics, thus leading to an in depth

“Ethics behind space commercialization: space pollution.” Silverman, E M. (1995), Space environmental effects on spacecraft: LEO materials selection guide. NASA contractor report 4661, part 1. Silverman oversees NASA space activities, over and above assuming a managerial role within Northrop Grumman Aerospace systems. Section 2.3 of this publication gives an analysis of the effects of space debris on spacecrafts and satellites in low-Earth orbit (LEO). Silverman details how orbital debris particles

Charles Moore, said a cleanup effort "would bankrupt any country and kill wildlife in the nets as it went." Still, NOAA conducts flyovers to study the garbage patch, and research teams have sailed there to collect debris and water samples. Scientists from the Scripps Institution of Oceanography held a press conference after returning from a three-week voyage in 2009, describing the amount of trash as "shocking." They found large and small items as well as a vast underwater

With humans producing over 300 million tons of plastic each year, the ocean has become a wasteland for plastic, trash, and other debris. Unfortunately, plastic in the oceans is the leading cause of deaths for marine animals. Seabirds and fish ingest the plastic and then die of starvation as their stomachs are filled with plastic. Likewise, marine life is affected by toxins and runoff that land in the ocean. Between surface runoff and oil spills in the ocean, animals in the sea face calamitous effects

INTRODUCTION I. [Attention Getter] Imagine walking by the seashore, instead of a beautiful blue ocean view, you see a large amount of plastic debris. A. Marine life has been depleting because they have mistaken plastic for food resulting in death, all caused by us. B. Humans only care about mass production of plastic because it is less expensive and they obtain a larger profit, but they discard of their waste anywhere, ultimately trashing our home, earth. C. Why is it so difficult to keep our planet

The amount of plastic products that ended up in the ocean as of 2015 are quite high. How high you may ask yourself? No not 1 million but 9 million tons of plastic waste laid in the ocean as of 2015. Who could be responsible for most of this plastic in the ocean? Surprisingly its china, they are responsible for 2.4 million tons per year. That 's 30 percent of the global total. The top countries most responsible for the plastic pollution issue are as following, China, The Philippines, Vietnam, Sri

The term river pirate is essentially self- explanatory. River pirates are pirates who operate on rivers and streams. Nowadays when the topic of piracy is floated, the immediate thought that comes to most minds is that it obviously refers to piracy in seas and oceans. Somalia of course is one good example. Another is the piracy that continues to be a threat to ocean freighters in the area of Indonesia. The image of the Caribbean is also thought of as it has been popularized by the movie franchise

While researching about how pollution affects sea turtles, we faced some issues on finding different types of pollution. As most people know, the plastic waste that is being dumped into the oceans and onto the beaches is becoming a main food source for sea turtles. When sea turtles see this trash, they consume the plastic causing death or severe sickness which has caused this species to become endangered. They also get tangled with the plastic in the ocean restricting them from normal movement and

When you think of pollution the first thing that probably does not come to your mind is ocean pollution and how us humans are contributing to it. The dumping of plastics or other garbage is one of the biggest sources of pollution, and hurt our marine animals more than anything else. The spilling of oil from tankers and offshore rigs is another source of sea pollution that is hurting our marine animals. Noise pollution, like traffic, loud sounds from sonar devices and oil rigs also is affecting our

Fourteen billion pounds of garbage is dumped into the ocean every year. And most of that is plastic or harmful chemicals. Over 1 million seabirds and 100,000 sea mammals are killed by pollution every year. People who live in places with high levels of air pollutants have a 20% higher risk of death from lung cancer than people who live in less polluted areas, As stated by DoSomething.org. We have to find a way to polluting the waters. The ways that water pollution can no longer be an issue is, if

Impacts of Plastics on Laysan Albatross Located across the Pacific Ocean is a seabird known as the Laysan Albatross. These large birds glide gently over large distances with little to no wingbeats a day. They generally appear around the sandy beaches of the Hawaiian Islands. They have large heads with long, thin wings while showing off a vibrant white color across the body with dark circles around the eyes. These seabirds eat during the night by sitting on the water and catching smaller prey with

the world and then we can have them as pets. One main reason for Loggerhead Turtle death is because of fishermen nets. We can save them by going Scuba diving. We can also save Loggerhead Turtles from reckless drivers by Scuba diving because of the debris. My final way that we can save Loggerhead Turtles is by making them endangered. That is my ways of how to save Loggerhead

Six of seven species of sea turtles (Chelonioidea) are listed as either vulnerable or endangered by the IUCN Red List of Threatened Species. The largest contributors to the decline seen in sea turtle populations are people, this being due to human activities such as fishing, tourism, shipping, industrial production, and coastal development, which have been scientifically proven to impact all seven species of sea turtles. Plastic pollution found in and around the ocean, light pollution along coastlines

(1) In Tamara’s Take she explains why tap water is better than bottled water. She discusses her research and uses her finding to support her claim. She also discusses the environmental burdens of plastic bottled water. Synthetic Sea delves deeper into the environmental burden that plastic is placing on the oceans. It shows the effects on not only the oceans, but on animal life as well. (2) Tamara explains why she feels that tap water is superior to bottled. Some of her reasoning for this is that

Edward Humes writes, “A hundred years ago, not a shred of plastic could be found in the ocean because there was no plastic at all (Humes, 136).” In chapter six, “Nerds vs. Nurdles” of the book, Garbology, Our Dirty Love Affair with Trash, Edward Humes asserts that humans are responsible for the plastic and its byproducts that pollute the oceans of the Earth. Informing the readers that the pollution is a serious problem is the first priority because many people are not aware that Nurdles are hidden

Water was a very interesting character in The Odyssey. Water had the capacity to kill, prevented people from getting somewhere, kept something alive, had what seemed like an endless span, was a method of transportation, the substance of life, and showed up in gas(pg. 50) and liquid form. Water was a dangerous force to be reckoned with in The Odyssey. Water has a part in why Ulysses didn’t get back to Ithaca for twenty years. The water currents, changed by the wind, made it so that he couldn’t get

Today I come to you to address the problem of the massive amount of trash collecting in the ocean. People need to understand how much waste they put out every day; the average American puts out 4.4 pounds daily (Citibin). If we do not do something about this, many animals that make habitats in the ocean will die. The sea has already become a graveyard because of the 8 million metric tons of plastic entering the ocean yearly (Ocean Conservancy). As I speak, a giant garbage patch is in our ocean. It