Prevention And Control Flashcards, test questions and answers

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What is Prevention And Control?

Water pollution is a serious environmental issue that affects many countries around the world. It is caused by human activities such as dumping of pollutants into rivers and other waterways, improper disposal of sewage, and agricultural runoff. In addition to causing health problems for humans, water pollution can harm marine life and the natural environment. Therefore, it is essential to take steps to prevent and control water pollution in order to protect our planet’s resources.One key way to prevent water pollution is by limiting the amount of chemicals and toxins released into rivers or oceans by industries. This can be done through greater regulation of industrial processes and stricter enforcement of existing regulations. Additionally, government policies should be put in place that encourage companies to use less-polluting technologies or reduce their chemical usage overall. This could include incentives for companies that are able to minimize their environmental impacts or fines for those who do not follow regulations. Another important step in preventing water pollution is improving sewage treatment systems so that waste does not end up in rivers or oceans. Sewage treatment plants should also be equipped with filters that remove any chemical pollutants from wastewater before it reaches bodies of water. Additionally, governments should implement policies such as proper disposal requirements for sewage sludge so it does not end up being dumped directly into waterways or entering ecosystems through groundwater contamination. Finally, agricultural runoff can be reduced by increasing public awareness about how fertilizers and pesticides used on farms can pollute waterways when they enter them via runoff from fields after heavy rains or floods. Governments should provide farmers with information on using these chemicals more responsibly so they do not contaminate local bodies of water when used incorrectly. Moreover, farmers should make sure to practice soil conservation techniques such as crop rotation and cover crops which help retain moisture in the soil which reduces the amount of runoff after rains or floods occur. By implementing these measures , governments around the world will have taken an important step towards curbing toxic levels of water pollution , protecting both human health & marine ecosystems.