I believe everyone present can agree that all of these issues exist and that humans have caused them. Many of us are concerned about the future of our planet and unless we can find a way of solving the problems then the environment will suffer. Everyone of us can do something to help slow down some of the damage. We cannot leave the problem-solving entirely to the experts – we all have a responsibility to our environment. We must learn to live in way that will sustain our world like learn to use our natural resources which include air, freshwater, forests, wildlife, farmland and seas without damaging them or wasting
Literature Review 1. The first study about extinction is from C Michael Hogan – author. And it talks about the causes of extinction. And according to him, extinction is a part of the natural process of the ecosystem in the Earth. And since the modern man existed during the Holocene, the causes of extinction was dominated by human activities.
Describe how human impacts are causing many species to become endangered or go extinct. Humans do a lot of bad things, that cause many species to go extinct or become endangered. One of the biggest problems is human predation. Humans do a lot of harm by hunting. They erased the megafauna mammals of the last Ice Age, decreased the population of whales and other marine mammals, and wiped out the Dodo Bird and the Passenger Pigeon.
But still, I think that’s how it works...) Still speaking of what Marlo said,--I know, maybe you don’t entirely agree with what she presented, but you two were on the same side--she asked us “What if humans went extinct?” I personally think that then all the animals and the whole world, frankly, would be better off. After all, we are the main cause for the extinction of many species. Over time the Earth would fix all of the havoc and damage caused by people, and it would be an almost perfect haven, with a balanced ecosystem. Animal activists may think that it would beneficial to the animals. However, you also have to think about the animal itself.
Why should endangered species be protected by humans? People should know that animals and plants are creature that have the right to live in peace. Endangered species are animals and plants that will be extinct because of human activities such as hunting. Some people would use many kind of animals to take their leather and use to it as clothes, bags, and shoes. Also, humans are cutting plants in a suspicious way without thinking about this act and how it may affect nature.
Some people in favor of deforestation might argue that losing one species is not a big deal in the big picture. However, losing one species has a major impact on the other species within the ecosystem due to the food chain. Losing one link in the food chain could lead to the dependant species suffering of endangerment or extinction due to having no food source. This could easily cause a chain-reaction resulting in the loss of multiple species. Supporters of deforestation might also argue that soil erosion has no negative effects.
When an animal becomes endangered, than people have no idea how long these animals have till they will be lost forever (Endangered Species: Facts). The reason why species become endangered is because their habitat is lost, animals have competition when it comes to eating, and pollution in our economy (Endangered Species: Facts). If people tried to reduce the pollution and did not take land that did not belong to them, than some animals would not be endangered to this day (Endangered Species: Facts). “As of May 2017, the U.S. FIsh and Wildlife Service lists 2,392 animals as endangered worldwide” (Endangered Species: Facts).
Deforesting is also happening in order to produce more beef or feed for the cattle. In Latin America, the expenditure of pastures to feed these animals is happening to the point where 0.3 to 0.4 percent of the forest is being lost every year. This is a problem because not only is more carbon dioxide released in the atmosphere because of the animal gasses, but some plants and even animals are going extinct because of deforestation. Humans need to get their priorities straight and figure out whether deforestation and gas emission is really worth it in return of more livestock production. Deforestation is a problem because animals are going extinct.
If we didn’t save the endangered species , the balance in the ecosystem will be affect. Issue from the selected topic Starting from the industrialization of human society , a huge amount of the animal species and plant species are being threatened by the human. People around are putting effort in saving the endangered animal but are given limited resource. In my opinion we should save all the endangered gene in a gene bank so that we would be able se the animal in the future. Habitat loss is by far the most widespread cause of species endangerment.
Deforestation definitely does more harm than good. It leaves numerous negative effects on the environment and the ecosystem. The main problem caused by deforestation is that it disrupts the carbon cycle, which is linked to climate change and greenhouse effect as well. Tropical deforestation contributes to around 20% of the world’s overall emission of greenhouse gas. Carbon is an example of a greenhouse gas.