Because an excessive amount of co2 produces acidity that can be toxic to cells excess co2 must be eliminated quickly and efficiently.. ( Tortora & Derrickson 2006)…
In the reading ‘Global Warming” by Jill Egan the author explain how the Carbon Dioxide(CO2) is setting a layer on the atmosphere that is blocking the heats waves to get out, causing a global warming alert that could destroy a million kinds of plants and animals by the year 2050. According to studies, about 20 percent of the Earth's land area could be affected by this phenomenon .…
Climate change’s equally evil twin seems to be ocean acidification. 25 percent of the CO2 dissolves into the ocean instead of being in the air. When the industrial era started over 525 billion tons of CO2 were absorbed (22 million tons per day). Scientists at first thought that we were good because it warms the planet, but that’s not the case. The ocean is becoming more acidic than ever because of the CO2. 200 years later the water temperature increased by 30 percent. Rivers usually keep the ocean stable because they have to carry all of the chemicals, but they haven’t been able to keep up with all of this CO2. As a matter of fact some of these animals’ shells dissolve in this acidic seawater which doesn’t help at all. With…
In chapter nine of the book “Problems from Philosophy”, by James Rachels, the author guides us through the topic over “The Debate over Free Will”. Throughout the chapter, we are informed what free will is, what it means to have free will, and if we actually have free will, the author provides us with arguments that help break down the argument on free will. These arguments consisted of the Determinist Argument, the Libertarian Response, the Compatibilist Response, and Ethics on free will. This chapter is composed of arguments and responses that help us break down the topic of free will.…
CO2 is one of the main gases contributing to global warming, which is scientifically proven to accelerate the natural process of climate change - currently the most serious environmental and…
Also, there are certain species such as photosynthetic algae and sea-grass that could potentially benefit from the increase of carbon dioxide; Since, carbon dioxide is mandatory for the survival of this species just like it is for plants on land . None the less, an excessive amount of carbon dioxide absorbed by the ocean changes the chemistry and affects marine ecosystems.…
This sea is predicted as how the oceans of the planet will look like within the next century. The acidification that might happen throughout the oceans of the world is mostly caused by the carbon dioxide emitted from smokestacks and tailpipes. (527) Thirty percent of the carbon dioxide released by man has been soaked in the oceans. Many marine organisms cannot survive in these high carbon dioxide concentrated conditions. The evidence from Castello Aragonese proves that this polluted sea is missing thirty-three percent of marine organisms that live outside the vent system. Another significant organism of the chemistry of the ocean is the coral reef. Coral reefs are essential for the ecosystem of the ocean. Ocean acidification is a threat to their existence. According to Jane Lubchenco, ocean acidification is global warming’s “equally evil twin.” (qtd. in…
As this has been happening for many years now most species have learnt to adapt to this change but if it does start to increase more some may not be able to live in those conditions anymore. The rise of this chemical reaction causes the ocean to be more acidic which is a huge issue amongst the ecosystems which lie in the oceans. The carbonate ions are a key component within the ocean, these help build structures for sea shells and coral skeletons, when the carbon dioxide increases the carbonate ions become less abundant. This means that animals are then in trouble of losing their homes or shelter from surrounding predators in the ecosystem. The structures of clams, shallow water corals, plankton, sea urchins, oysters and deep sea corals could be ruined from the increase of the carbon dioxide in the atmosphere. Some certain species of fish may lose the ability to detect predators in the more acidic ocean, with all these changes it will affect the entire food web. Ocean acidification has a major impact on the ecosystems within the rocky shores, and the rest of the ocean but with these changes it could put a huge risk on the living species in the rocky…
Ocean acidification is caused by CO2 in the atmosphere when it reacts with water it creates carbonic acid. It's a significant and harmful consequence of excess carbon dioxide in the atmosphere that we don't see or feel because its effects are happening underwater. When carbon dioxide is absorbed by seawater a chemical reaction occurs that reduces the seawaters pH, carbonate ion concentration, and saturation states of biologically significant calcium carbonate minerals. It decreases the pH of seawater, meaning it increases the seawater’s acidity. Over the past 250 years, ocean acidity has increased by 30 percent. At least one-quarter of the carbon dioxide CO2 released by burning coal, oil and gas doesn't stay in the air, but instead dissolves…
The article “Another Marine Pollution Threat: Noise: Will a More Acidic Ocean be Noisier for Whales?” was written by Cherie Winner and was published in Volume 48, Issue 2, of the journal Oceanus in 2010. I accessed the article through the University of West Florida’s library’s website by searing for the Opposing Viewpoints in Context database under the “A-Z Database List.” Once on the database, one can search the title of the article in the search box to locate it. Winner intended this article to be read by the general public who are interested in how the acidification of the world’s oceans can affect the mammals inhabiting it. The main purpose is to properly inform the readers about what ocean acidification means and how sound is affected…
are doing to our environment is not only true, but a hoax made by the Chinese. Not only…
Ocean acidification is hurting many sea creatures in the ocean. It is also hurting the world food chain. Ocean acidification is when carbon dioxide (Co2) is released into the ocean and the saltwater consumes the Co2. Many creatures have trouble living and reproducing when the ph level is low. It is hurting the world food chain because many people rely on sea creatures for food and if they are slowly dying, there won't be enough food in the world to hold all these people.…
CO2 can enter the atmosphere by burning fossil fuels, in manufacturing processes, and other energy-reliant activities. However, not all emitted carbon remains in the atmosphere; oceans and plant matter absorb some, and some escapes the atmosphere. It is the remaining CO2 in the atmosphere that is causing climate change. To illustrate, the following diagram depicts the cycle of carbon in the atmosphere.…
The ice caps cool down Earth by reflecting the light from the sun, but the excess heat from CO2 emissions and the warming atmosphere causes the ice caps to melt. This reduces the amount of surface area to reflect the light. In addition, as the Earth warms, the Arctic tundra releases frozen methane that has been trapped. Methane is a gas that is “fifty times as toxic as carbon dioxide” and therefore, creates a feedback loop (Disruption). Methane warms up the Earth which increases the rate that methane is released back into the atmosphere. When CO2 in the atmosphere is absorbs by the ocean, decreasing the pH level of the waters, this is known as ocean acidification. This kills plankton, the basis of the ocean food chain, increasing the extinction of marine life. Ocean acidification is also a major issue for sea life like oysters, increasing the rate of their shells being dissolved. These our only a few of the examples of disruption in the ecosystem. The impact of climate change has resulted to severe natural disasters and extinction of animal species which will get much worse in the…
Carbon dioxide is a molecule that is essential to the survival of nearly all organisms on our planet, as in some way or another they rely on carbon dioxide or its products to provide them with respiratory substrates. However, as I will elaborate later, carbon dioxide also has adverse effects on organisms.…