Rosanne Sba

Topics: Pollution, Waste, Hazardous waste Pages: 2 (636 words) Published: March 24, 2011
Research information

Title: Pollution

Aim : To explain how man has degraded the environment at Old Harbour Bay.


How data was collected:
It was collected by walking around the fishing village using a questionnaires asking the fishermen the necessary questions.

When data was collected:
It was collected on January 12, 2011. between the hours of 11:30 am to 2:00 pm.

Where data was collected:
It was collected at the fishing village located in Old Harbour Bay. [pic]

According to the Caribbean Environment for CXC Geography, Pollution is a substance which causes an undesirable change in the physical, chemical or biological environment. Although there are some natural pollutants such as volcanoes, pollution generally occurs because of human activity. Pollution occurs in three ways: Land, Water and Air. Pollution may affect: the atmosphere. This is Air Pollution, rivers, seas, lakes and groundwater. This is Water Pollution, rocks and the soil. This is Land Pollution. No part of the world is free from air pollution. In the Arctic and Antarctic, the air appears clear; but traces of industrial chemicals can be found in the atmosphere and in falling snow. In most of the Caribbean , the air also appears clean. The trade winds blow from the east, across several thousand kilometers at open ocean. However, both worldwide and locally generated air pollution affect the region. Production of excess carbon dioxide and greenhouse gases is a form of air pollution, which has worldwide effects. Families and businesses produce increasing quantities of solid waste-kitchen garbage, paper, plastics, glass and other material. Some waste is hazardous, for example if it contains poisonous materials such as lead or dioxin chemicals. Some solid waste is taken to dump sites. This creates many problems: • Rotting organic matter releases sulphur compounds and gases. • Decomposing organic matter releases methane, or gas which creates...
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