【water（pollution）】Water pollution is a serious environmental issue that affects the quality of water sources around the world. It occurs when harmful substances—such as chemicals, waste, and microorganisms—are introduced into natural water bodies like rivers, lakes, oceans, and groundwater. These pollutants can come from various sources, including industrial discharge, agricultural runoff, sewage, and improper disposal of household waste.
The consequences of water pollution are far-reaching, impacting both human health and ecosystems. Contaminated water can lead to diseases such as cholera, dysentery, and typhoid, especially in areas where clean drinking water is scarce. Additionally, it harms aquatic life, disrupts food chains, and reduces biodiversity.
To address this growing problem, governments, organizations, and individuals must work together to implement effective pollution control measures and promote sustainable practices.
Summary of Key Points
| Category | Description |
| Definition | Water pollution is the contamination of water bodies by harmful substances. |
| Sources | Industrial waste, agricultural runoff, sewage, and household waste. |
| Effects on Health | Causes diseases like cholera, dysentery, and typhoid. |
| Effects on Environment | Harmful to aquatic life, reduces biodiversity, disrupts ecosystems. |
| Solutions | Regulation of industrial discharge, proper waste management, public awareness, and use of eco-friendly products. |
By understanding the causes and impacts of water pollution, we can take meaningful steps toward protecting our planet’s most vital resource—water.