Essays on Zooxanthellae

The General Assembly of the United Nations has stated that “Changes to the climate, brought about by increasing levels of greenhouse gases in the atmosphere, will thus lead to changes in the oceans, including sea-level rise and ocean acidification, which will put marine ecosystems and coastal communities at risk. Most of these changes can be attributed to human activities and will negatively affect the animal inhabitants of the marine environment. Some effects of global warming on marine animals include changes in distribution, reduction of habitats and reductions in diversity and sex ratios. In the last hundred years, the rate ...

The majority of scientists are in agreement that global warming is occurring and is caused by human activities over the last two hundred years or so. Global warming is caused by the build up in the atmosphere of gases such as methane, carbon dioxide, nitrous oxide and others which have been created by the burning of fossil fuels in order to produce electricity, and for use in industries and motor vehicles. Another contribution to global is the removal of vast areas of natural forest from the planet. . The majority of carbon dioxide exchange between the atmosphere and the earth ...

Global Warming: Fact or Fiction?

Global warming is the recorded and projected rise in the Earth’s average atmospheric and oceanic temperatures. In the year nineteen eighty six Svante Arrhenius, a Nobel Prize laureate from Sweden, brought to the attention of the world the imminent danger of global warming but nobody paid attention to his concerns. Today the topic of global warming has become a universal concern with everyone taking the threats posed by global warming seriously. The same people, whose activities contributed greatly to this problem, are more than willing to help in dealing with this problem. However, some people are skeptics who claim that ...