PPT-Cause & Effects of Water Pollution

There are 3 major sectors of society that cause water pollution What are they Industry W hat pollutants does this create Gas Oil Plastics Mining Batteries Radioactive materials. The World Water Development Report 1 Water for People Water for Life The World Water Development Report 2 Water A Shared Responsibility The World Water Development Report 3 Water in a Changing World Progress on Drinking Water and Sanitation Special LAND & WATER POLLUTION. By . Dr. Frank Elwell. The Environment. THROUGHOUT HUMAN HISTORY, PEOPLE'S ACTIVITIES HAVE HAD AN ENORMOUS IMPACT ON THE PHYSICAL WORLD, AND NEW ENVIRONMENTAL PROBLEMS HAVE BEEN CREATED BY THE SOLUTIONS TO OLD ONES.. Negative Human Impact on Earth’s Water . By: Willow Squires. WHAT IS OIL POLLUTION?. Oil pollution, or an oil spill, is the release of liquid petroleum hydrocarbon (oil) into the environment due to human activity. Although oil spills can also occur on land, the term ‘oil spill’ is usually applied to marine oil spills, which is where oil is released into the ocean or coastal waters. Oil pollution is also caused by things like oil from recreational boating, drainage from cities and farms, and untreated waste from factories and businesses.. Air pollution . -.  Harmful gases and tiny particles (like carbon monoxide, nitrogen dioxide and . sulphur. dioxide) when released into the air pollute the air. The smoke released from burning fuel, from factories and not to forget the motor cars are the major sources of air pollution. . Objective- . -Identify the difference between renewable and nonrenewable resources. -Create ways to conserve resources. Key Vocabulary. Fossil fuels. Renewable and Nonrenewable resources. Conservation. NSC1280. Instructor Amy Pritt. July 26, 2016. Introduction. Human activity is causing pollution in our air quality which affect animals, our environment and our health. Alternatives are on the rise to help decrease pollutants in our air which otherwise would increase environmental issues and our health. There maybe some obstacles in changing over how we produce energy but the benefits are worth the challenge in getting more people involved in using alternative resources.. Habitat. Ecosystem. Wetland. Sediment. Food chain. Benthos/Benthic . Bioaccumulation. Pollution. What is pollution?. What does pollution look like? Smell like? Taste like?. What are examples of pollution near your school?. 2. ). 20.95% Oxygen (O. 2. ). 0-4% Water Vapor (H. 2. O). 0.93% Argon (Ar). 0.036% Carbon Dioxide (CO. 2. ). 0.002% Neon (Ne). 0.005%Helium (He). 0.002% Methane (CH. 4. ). 0.00005% Hydrogen (H). 0.00003% Nitrous Oxide (N. In developing countries, water pollution is caused mainly from dumping raw sewage into the water supply.. In developed countries, water pollution comes mainly from 3 sources. Municipal pollution. Industrial pollution. Prof. Nino Künzli, MD, PhD. Deputy. -Director . Swiss. Tropical and . Public. . Health. . Institute. . Basel. Dean. of . the. . Swiss. . School. of . Public. . Health. (SSPH+) . Professor. Yuko . Yamamoto. . ami. . Sugimoto. Toyo . University. English Core II-C. January 7, 2019. Today’s talk. Cases and causes of water pollution. Harmful influences . of water pollution. Measures . against . DIVERSITY. BOTANY( Semester – I ). OUR. MOTHER EARTH,. The Nature. Biological Diversity. Ecosystem. Pollution and its effects. . . Biological Diversity of the World. Flora and Fauna. Number of . Types of Water Pollution . Anthropogenic or natural. Anthropogenic (human) pollution. Red Tide Caused by algae bloom. There are a variety of freshwater and marine pollution sources. Types of Water Pollution . 1. Soil pollution . SOIL POLLUTANTS. Plastics. Agro chemicals. Fertilizers. Heavy metals. Plastics. Major part of global domestic and industrial waste. Not easily biodegraded. Waste plastic accumulates much thus adds to severe pollution problem.