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I chose the book The Sixth Extinction because of how it relates to my love of science. I always love seeing mysteries be cracked by people going out onto the field and analyzing materials. In this certain book the author compares past extinctions to current events caused by humans with amazing similarity. This opens your eyes to how careless of a species humans can be, and makes you consider how you can help with what is happening. The author travels around the globe in search of scientists who have realized and started to take action against this event. The most commonly known extinction is the one that wiped out the dinosaurs but is not the only important one. I believe that we should continue in a movement to help decreasing populations …show more content…
These are based off the theory of natural selection because the most fit to the situation lives the longest. Mass extinctions are quite the opposite because unlike naturals extinctions they happen in a short period of time and cause mass noticeable destruction, for example the dinosaur extinction which had mass consequences on what species ruled the land and oceans. These extinctions are caused by cataclysmic events, like the dinosaur extinctions is theorized to be caused by a meteor crashing into the earth. As she analyzes all the data she has collected she comes to the horrific conclusion that current events are similar to past problems that caused extinctions. One of the problems is human nature, Man’s curiosity brings one to have the sole desire to explore and advance in order to fuel the future generations. This desire has led to global warming and other horror stories such as oil leaks and their effect on the ocean life. This book really opens your eyes to this horrific man made future that is being presented as a reality in this book. The journey brings her to many mistreated creatures who have been reduced to their low population by side effects of the human’s desire to explore and innovate. In the final chapter of the book Kolbert expresses her hope for mankind to actively bond and fix these raging issues that affect the planet we inhabit. She points out many cases of this occurring and how we can help. Humans, without realizing it can completely shut down evolutionary
In this book, Kolbert travels to many places to find out what is happening with global warming. Quite often she ran into the same fear at the places she went, the fear for loss before the next generation. When she went to Alaska, many people were fleeing from their homes because the sea ice surrounding them, creating a buffer zone for storms, was melting and that was causing houses to just be swept away.
The majority of this piece is dedicated to the author stating his opinion in regards to civilization expanding beyond its sustainable limits. The author makes it clear that he believes that humans have failed the natural environment and are in the process of eliminating all traces of wilderness from the planet. Nash points out facts that strengthen his argument, and quotes famous theologians on their similar views on environmental issues and policies. The combination of these facts and quotes validates the author’s opinion.
Society portrays the Earth as a resource, a place that provides an abundance of tools that are beneficial to one’s way of living. As time continues on, humanity’s definition of sustainability with the ecosystem becomes minor, meaning that it is not essential to their own lives. Thus, leading to the environment becoming polluted and affecting the human population. These ideas are demonstrated through these four sources: “Despair Not” by Sandra Steingraber, which provides the author’s perspective on the environmental crisis in terms of climate change.
According to Rachels, all these occurs due to natural selection and this theory gave an alternative hypothesis that rather on believing that
Scranton believes that human beings are killing present life by ignoring the effects of global warming on the world. He continues to warn the reader that change is coming regardless of what people do now and that they human race must prepare for what is inevitably coming, as it will be the collapse of global civilization as it is known. Scranton states that this time we are living in, the anthropocene, presents humans with multiple challenges but mostly, “what it means to be human” (page 234). How to control the inevitable
The book I chose to read is called, Last Child in the Woods: Saving Our Children from Nature-Deficit Disorder by: Richard Louv. I chose this book for a few different reasons. One reason I chose this book was because I’ m highly interested in the whole concept of the book and feel very passionate about its reasoning. I also thought it would be a great read to guide me towards a topic for my main project at the end of the Lemelson program. On the plus side, I “read” this book through audible, which enabled me to listed to the book on my drive to and from work everyday. I commonly do this because of my forty-five minute commute from Truckee to Spanish Springs.
Human extinction may occur because of many reasons some may include because of how we take care of our planet and what lives on it. Another may be because of a disease or a fungus we may spread to one another and will not be able to gain control over it. Instead if we try to save what is left our species may go even further and we may be able to live longer. Our own comfortable lives and not really affected as they should be because most people do not care what is going on outside of their own lives. They should be more concerned because it does involve them, they are part of the human
Throughout history, the world and its inhabitants have been subject to great change. Whether these changes are biological, ecological or geological they are all influenced by certain factors at play. Great changes take time to observe, usually longer than one's life would allow. The longer the change, the harder to identify the exact cause. When it comes to the species that inhabit the earth, it is notable that some species that lived and thrived long ago are now simply gone. The extinction of entire species of birds, mammals and amphibians occurs throughout time here on earth but the exact cause for their disappearance has been debated. In chapter two of "Twilight of the Mammoths" written by Paul S. Martin, the theories of extinction are challenged.
Who wouldn’t want to see a Wooly Mammoth traipsing across the tundra, or see witness and laugh at the odd sized Dodo Bird? Although the spectacle of witnessing such animals is certainly fascinating, it is this attitude that makes the practice of de-extinction, in my opinion, morally incorrect. Reviving a species solely for entertainment purposes is inhumane. And due to the fact that releasing a revived species into the wild could be disastrous, the animals would have to reside in zoos, where humans could gawk at them for the rest of their lives. And if they escaped, well, we might have a Jurassic Park situation in our
Extinction is when the birth rate fails to keep up with the death rate, it is
De-extinction is a process that has been experimented with for many years, but has never been completely successful. The ethics and consequences of this idea have been questioned but, de-extinction has the potential to be truly helpful to humans and the environment, and many of the scenarios that people think could happen, are actually impossible. To actually revive a species, there are certain conditions that must be met, and the terrible situations that people think could happen, are unable to actually occur because of the lack of . Bringing species back that are beneficial to the environment could preserve biodiversity, restore diminished ecosystems, advance the science of preventing extinctions, and undo the harm that people have caused in the past. The true potential of the revival of species cannot be realized because people overdramatize the effects and possible outcomes. Once we realize and understand how beneficial the process of de-extinction can be we can better improve our world, our lives, and our ecosystems.
The first part of this essay discusses what the human species has done to deal with the problem of climate change. While some improvements have been made, the problem has not been addressed aggressively enough to stop the damage. What is amazing about this is the denial of so many people that problems exist. If they do realize the risks, they are simply not taking actions to contain the damage.
Any species which fall into the categories vulnerable, endangered, or critically endangered are considered to be at risk of extinction. Robert Redford said “I think the environment should be put in the category of our national security defense of our resource’s because it’s just as important as defense abroad otherwise what is there to defend?” People should all take the environment more seriously and protect the future for those to come. It’s our responsibility to ensure that the children to come may enjoy all of earth’s beauty, and not through old issues of National Geographic’s.
...a faster rate than ever. Data from graphs evidently prove this theory. From the graph the greatest leap of extinction is seen 1920s till now. This trend line is drastically increasing (figure 4). Experts say that approximately half of the world’s current species will be entirely gone by the end of the century, hence proving that we are in the middle of an anthropogenic mass extinction.
...dearly-held, unconscious collective assumptions may impede our chances for survival. Or, as Poliakoff, et. al., noted, “fundamental changes in technology are adopted… only when they provide real advantage” (810). Are human beings inherently selfish, or are they capable of rising above that? Will we use this power we have developed to help ourselves, or to attempt to help the world? “Why can’t we achieve a better balance between people, resources, and the environment? … The complete answers to these questions lie deeply within the complex realms of science, philosophy, religion, economics, and politics.” (170). The answers may be complicated. The truth is, industrialization has changed our relationship to the environment. It has enabled us to hurt it far more than any other species, but it has also given us the ability to help. The power of choice now lies with us.